UC-NRLF 34 SET Of THE SOCIETY ur IMS fGlrlC EOYAL OBSEEVATOEY, &REENWICI|. PHOTOGEAPHIC MAGNITUDES OF STAKS BKIGHTEE THAN 9!o BETWEEN DECLINATION +65 AND DECLINATION +75. GIFT OF ASTRONOMICAL SOCIETY OF THE PACIFIC ASTRONOMY DEPT t.iee AMY Of THE ASTRONOMICAL SOCIETY OF THE PACIFIC PHOTOGRAPHIC MAGNITUDES OF STARS BRIGHTER THAN 9""0,. BETWEEN DECLINATION +65 AND DECLINATION +75 DETERMINED AT THE ROYAL OBSERVATORY, GREENWICH UNDER THE DIRECTION OF SIR F. W. DYSON, M.A., LL.D., F.R.S., ASTRONOMER ROYAL. EDINBUEGH: PRINTED UNDER THE AUTHORITY OF HIS MAJESTY'S STATIONERY OFFICE BY NEILL & CO., LIMITED, BKLLEVUE. To be purchased, either directly or through any Bookseller, from \VY.M AX AND SONS, LIMITED, 29 BREAMS BUILDINGS, FETTER LANK, LONDON, E.C., and 54 ST MARY STREET, CARDIFF; or H.M. STATIONERY OFFICE (SCOTTISH BRANCH), 23 FORTH STREET, EDINBURGH; or E. PONSONBY. LIMITED, 116 GRAFTON STREET, DUBLIN; or from the Agencies in the British Colonies and Dependencies, the United States of America, the Continent of Europe and Abroad of T. FISHER UNWIX, LONDON, W.C. 1914. {Crown Copyright Reserved.} Price Three Shillings. Astro n Ou ASTRONOMY DJPls, PHOTOGRAPHIC MAGNITUDES OF STARS BRIGHTER THAN 9 m '0 BETWEEN DEC. +65 AND DEC. +75. INTRODUCTION. THE present publication is a continuation of the work commenced in " Photographic Magnitudes of Stars brighter than 9 n "0 between Dec. +75 and the Pole." As the general principles on which the work was conducted are fully explained in that volume, it will be sufficient here to state briefly that for the purpose of observa- tion the sky was divided into a number of areas, each of which was photographed when at the same altitude as the pole. The polar area containing Pickering's standards was photographed immediately before or after with an exposure of equal length. The lens employed was a Cooke Astrographic Triplet of similar design to the well-known Franklin- Adams lens. It was, in fact, the model on which that lens was constructed. It is of 6 inches aperture and 27 inches focus, designed to cover a field of 7 radius. When stopped down to 3 inches aperture there is no sensible distortion of the stellar images up to a radius of 3. In the first instance a field of 6 square was used, and the photography was planned so that the region under observation should be covered once. There was naturally a certain amount of overlapping by adjacent plates, so that it was possible within these limits to obtain measures of some stars on two or more plates ; others were observed on one only. When photographing the polar area it was made a practice to set the telescope 1 from the pole and at the same Eight Ascension as the field to be compared ; when measuring the plates, all the polar stars falling within 3^ of the centre of the plate were measured. As the work progressed the magnitudes of a consider- Wt. 30009/634 (312) 500 2/15. N. & Co., Ltd. Op. XV. 701269 4 PHOTOGRAPHIC MAGNITUDES OF STARS. able number of stars situated within 5 of the pole were determined with sufficient accuracy for their use as secondary standards. It thus became possible to utilise measures of images of stars up to a distance of 5 from the centre of the field ; for though these images are decidedly inferior to those nearer the centre, yet by comparison with standard stars of similar magnitude in their vicinity, results are obtained but little inferior to those from measures made nearer the centre. Much additional measuring was made on these lines, so that most of the magnitudes given here are determined from at least two plates. In its inception the work was designed for the determination of the mag- nitudes of stars brighter than 9 m< 0, and the exposures given to the plates were such as would best accomplish this end ; that is, they were sufficient to give measurable black images of the stars of the 9th magnitude, but not much fainter. The plates, however, show stars much fainter, the images diminishing in density as the stars diminish in brightness. These images, although unsuitable for measure- ment of their diameters with a filar micrometer, are adapted for measurement by a comparator method. Most of the magnitudes of stars fainter than 9 m> between the limits 65 and 67' N. Dec. were obtained in this way. The fainter stars in this region of the sky were added to the original programme, in order to expedite the magnitude determinations required for the Greenwich Astrographic Catalogue, Vol. III. The comparator used consists of two microscopes mounted close together in one tube with one eyepiece. One objective forms the image of the star from the photograph, the other the images from a comparison scale, the two being brought side by side by a simple optical arrangement and viewed simultaneously with the one eye-piece. The scale is an actual photograph made with the same instrument the Astrographic Triplet with which all the photographs were taken, and consists of a number of star images made with graded exposures, the steps being equal to about - 25 of a magnitude. The scale equivalents were determined for each plate by comparison with the polar standards. The Secondary Polar Standards. In "Photographic Magnitudes Dec. +75" to the Pole " the list of polar standards contains stars only a little fainter than 9 m> 0. This is extended to include stars of ll m on the scale of Pickering's North Polar Sequence. The adopted magnitudes are given in the following table : 0-T L SOCIETY OF THE PACIFIC ROYAL OBSERVATORY, GREENWICH. i SECONDARY POLAR STANDARDS BASED ON PICKERING'S POLAR SEQUENCE (HARVARD CIRCULAR No. 170). Ail opted No. Adopted No. Adopted No. B.D. No. Photog. of B.D. No. Photog. of B.D. No. Photog. of Mag. Plates. Mag. Plates. Mag.' Plates. o in in o ra 89 I I0'52 P N.P.C. 452 10-94 P 88 27 10-29 4 2 10-49 6 53 I P22 8 28 i roi 3 3 8-90 95 '357 I I'O3 3 2 9 9-70 10 4 10-58 13 '443 10-76 4 30 10-46 5 5 1 1-27 5 '634 U'49 P 3' 10-86 5 89 6 1O'2O 7 N.P.C. 1657 10-63 '7 88 33 9'95 7 7 9^4 IO 1659 lO'gS 8 34 10-65 5 9 IOM7 P 1678 1 1-26 P 35 9-30 18 10 I0'23 7 1679 1 1 -08 13 36 10-94 3 1 1 10-74 7 1680 10-69 '3 38 10-93 2 89 12 975 P N.P.C. 1738 10-97 4 88 39 9-02 35 '3 7'3 89 1740 11-08 3 40 10-87 4 >4 10-71 5 4' 9-81 IO '5 9-83 6 43 9-52 H 17 9-50 16 44 10-86 4 O 89 18 9-42 P 88 i 10-55 6 88 46 i ri6 3 '9 10-93 4 2 8-69 9> 47 10-37 4 21 9'33 86 3 I I '2 I 3 48 1 1-05 2 22 9-78 P 4 6-45 92 49 10-49 4 23 1 1 '09 6 5 9'33 20 5 2 10-63 3 89 2 5 973 P 88 6 9-76 6 88 53 10-55 5 26 10-9^ p 8 2-71 P 54 10-06 5 27 10-64, 5 9 8-12 9 1 55 9'95 5 28 9-80 7 IO 9-88 7 57 10-77 4 2 9 10-17 P 1 1 8-69 88 58 io 65 4 89 30 10-09 6 88 12 i'S3 5 88 59 10-8 1 4 31 i i"o6 P '3 8-69 9" 60 8-86 88 32 10-46 5 H io'6o 5 61 10-48 4 33 10-09 6 '5 'i'33 2 63 10-38 4 34 10-35 6 16 9-68 5 64 7-19 9' . 89 35 10-57 P 88 17 11-33 3 88 65 9-92 ' 5 36 10-35 16 18 11-03 4 66 10-85 3 37 10-68 P '9 10-85 4 67 10-16 5 38 9'49 20 20 10-20 7 68 10-56 3 21 io - 6i 5 69 10-53 3 N.P.C. 277* '5 4 88 22 10-50 6 88 71 6-49 9' 3^6 06 3 23 10-88 5 72 9'54 13 353 .30 4 24 10-59 5 73 10-19 5 402 io 4 2 5 10-93 5 74 10-59 4 4" 05 17 26 io - 6o 5 75 9-16 2 5 The letter P iu the third oluran means that the magnitude is adopted from. Prof. E.C. Pickering's sequence (Harvard Circular, No. 170). * The number refers to tlie Catalogue of Stars within 3 of the North Pole, Greenwich AstrograpJiic Catalogue, Vol. III. PHOTOGRAPHIC MAGNITUDES OF STARS. SECONDARY POLAR STANDARDS contd. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. O m '" o m 88 76 8-65 9 1 88 130 9-20 2" 87 38 9'94 6 77 8-56 9' 131 8-70 93 39 10-59 4 78 10-31 5 132 1073 5 40 10-72 5 80 8-86 9 133 9'49 1 1 4' 9-76 7 81 10-87 2 134 9-90 6 4 2 1 1 -08 3 88 82 10-84 5 88 136 io'37 4 87 43 1 1-07 3 83 10-48 5 '37 9'97 4 44 10-65 3 84 10-84 4 "39 9'37 17 45 9-08 30 85 9'94 5 141 IO'I2 4 4 6 8-95 77 86 8-58 92 142 IO'I I 5 47 10-68 3 88 87 10-97 3 88 143 I I -08 2 87 48 1 1-03 3 88 10-95 3 49 10-68 2 90 9-52 17 5 1 1 -06 2 9 1 10-13 5 5i 6-55 70 92 9-70 9 52 11-27 2 88 93 10-41 5 87 i 8-85 9 87 53 10-44 3 94 10-55 5 2 10-47 4 54 10-38 4 96 9-66 10 3 IQ'97 3 55 ib-64 4 97 10-78 5 5 9'3' 15 56 10-23 4 98 10-51 5 7 9-85 6 58 10-79 3 88 99 IO'2 I 4 87 8 9-84 6 87 59 10 92 3 IOO 9'15 29 9 8-77 90 60 10-93 2 IOI 9-25 3i 10 11-15 2 61 10-88 3 IOZ 9 '44 18 1 1 1 0-06 4 62 1 1-08 i 104 8-20 9i 12 8-78 93 63 10-04 5 88 105 8-83 9 87 '3 9' 6 3 9 87 64 I I-OI 2 1 06 10-17 6 H 11-47 2 65 10-51 5 107 10-83 5 15 7'99 9' 66 10-80 2 1 08 10-30 5 16 8-94 94 67 9-50 12 109 10-26 5 18 10-90 4 68 8-74 72 88 no 9-00 9' 87 19 I I -02 2 87 69 9'53 12 1 1 1 9-29 27 20 10-38 5 7i 9-21 24 I 12 769 92 21 I I-05 3 72 9-71 6 114 8-96 94 22 10-65 5 73 10-65 4 H5 8-90 94 23 9"l6 3i 74 10-34 4 88 116 10-09 6 87 26 8-85 87 87 75 10-24 4 117 8-76 9 1 27 973 8 77 10-67 3 118 9'53 1 1 28 10-79 2 78 8-21 7i 119 1 0-42 5 29 10-41 5 79 9-12 33 123 1 0-08 5 30 10-88 4 80 9'44 12 88 124. 10-80 5 87 3' 9-71 7 87 Si 9-52 12 125 10-91 5 33 8-53 90 82 9-20 27 126 i ro2 2 35 9-39 16 83 8-50 6 9 128 10-37 5 36 10-50 5 84 10-80 2 129 !'53 5 37 10-30 5 85 8-96 83 ROYAL OBSERVATORY, GREENWICH. SECONDARY POLAR STANDARDS contd. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. 87 86 in 10-28 4 o 87 140 m 11-12 2 87 1 88 m 10-83 5 8? 10-89 2 141 9-98 7 189 10-91 3 89 974 9 142 10-45 4 190 I0'o8 5 90 10-31 4 143 8-05 9' 191 10-90 4 9 1 10-89 2 '45 10-32 5 192 10-07 7 87 92 10-54 4 87 146 10-62 3 87 193 9'3 2 18 94 1O-I2 4 H7 8-24 9 '94 lO'OI 5 97 I I'l 2 2 148 9-61 10 195 9 '44 10 98 10-54 2 '49 10-06 3 196 9-85 6 99 8-65 60 '5' 9-11 34 '97 I I'O2 3 87 100 9'35 4 87 152 10-98 2 87 199 9-46 13 101 7-90 84 '54 10-79 3 200 i i -06 4 102 9-52 8 155 10-82 2 201 8-40 89 103 I0'56 3 156 10-73 3 2O2 11-23 2 IO4 8-85 80 "57 "'37 2 203 11-28 3 8 7 I0 5 10-86 2 87 158 10-09 4 8 7 20 5 7'25 9i I 06 10-87 2 159 11*01 2 2O6 9-40 21 107 6-54 81 160 10-48 4 207 10-86 4 I 08 973 7 161 10-75 2 21 1 1 1-07 2 log 10-03 5 162 11-52 2 212 10-37 5 87 10 10-55 4 87 163 10-38 3 8 7 213 10-79 4 1 1 10-77 2 164 9-89 5 214 10-73 5 12 973 8 ,65 10-06 3 2I 5 10-41 5 '3 9'44 i i 1 66 9-61 7 216 10-96 4 '4 10-95 3 ,67 10-80 i 217 8-71 93 8 7 I 5 8-73 88 87 168 9-81 8 87 2'9 i roo 4 16 10-8 1 4 169 8-22 85 22O 9'47 9 ii" 9'34 12 170 10-77 2 118 9'53 I I 171 10-93 2 121 9-40 '3 172 11-17 2 87 122 8-39 89 87 '73 9-89 6 86 i 9-80 2 123 10-95 i 174 10-47 2 2 10-27 2 124 9-41 16 175 10-62 2 3 10-41 2 125 9-76 7 176 10-82 2 4 10-48 2 126 1 1 -06 3 '77 10-37 3 5 10-79 2 8 7 127 9-81 7 87 178 "'34 2 86 6 1074 2 128 10-32 4 179 10-90 2 7 8-95 83 I2 9 973 3 180 8-25 84 8 10-24 2 130 9-82 5 181 8-35 9' 9 8-44 4 6 13' 10-49 4 182 10-66 5 1 1 9-80 3 87 133 9'77 6 87 183 10-41 5 86 14 9-10 66 34 10-63 3 184 I 1-21 2 '5 10-61 3 136 10-52 4 '85 9-27 28 16 10-68 3 iJ7 10-61 2 i 86 9-52 9 17 7-02 64 '38 10-03 4 '87 8-93 9' 18 lO'OI 3 PHOTOGRAPHIC MAGNITUDES OF STARS. SECONDARY POLAR STANDARDS contd. Adopted B.D. No. Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. m o m o m 86 19 10-47 2 86 68 10-40 2 86 126 8-99 1 1 20 10-37 3 69 10-07 2 127 10-11 3 21 8-68 43 70 10-38 2 129 10-57 2 23 10-54 3 7i 10-54 2 130 9-71 2 25 8-02 52 72 10-13 2 131 10-23 I 86 26 10-18 2 86 73 10-14 2 86 132 9-40 4 27 10-42 3 74 10-56 2 33 10-55 3 28 10-86 3 75 918 8 '34 10-25 3 29 9-83 3 76 10-83 2 ,36 10-69 i 3 9'94 2 77 9'43 6 '39 10-58 2 86 31 9-46 IO 86 78 9'95 2 86 143 8-14 35 32 9-65 8 79 7-51 6 3 '44 10-56 2 33 10-58 3 80 10-23 3 146 8-97 '3 34 10-30 3 83 10-84 2 148 10-80 2 35 10-98 2 86 8-99 '9 '49 9-91 2 86 36 10-87 2 86 87 9-85 2 86 150 10-81 2 37 10-96 2 88 10-31 2 '5' 10-56 2 38 8-94 5 90 10-63 2 152 8-39 42 39 7-78 60 9 1 9-18 16 '54 8-25 21 40 1 1-02 3 92 9' 6 3 4 '55 10-61 I 86 41 10-62 4 86 93 10-31 2 86 ,57 io'34 2 42 lO'OO 4 94 10-52 2 '59 8-21 30 43 9-04 21 95 1077 2 160 10-08 3 44 9-12 18 96 8-92 47 161 7-26 35 45 9' 2 3 . 1 1 97 10-63 2 162 10-44 2 86 46 10-18 3 86 98 10-56 2 86 163 9-25 16 47 10-28 3 IOO 10-14 2 165 9-36 8 48 10-29 2 101 10-99 2 1 66 10-40 2 . 49 9-20 '3 102 8-49 46 167 10-37 2 5 10-16 i 103 8-11 4 6 168 10-42 2 86 51 6-05 48 86 104 10-31 2 86 169 9-29 12 5 2 9'53 5 105 11-03 2 i/o 7-38 39 53 1 1 -02 3 107 9-38 9 171 - 9-00 16 54 8-69 62 108 11-36 2 172 8-62 37 55 9'49 3 109 IO'O2 6 '73 lO'IO 2 86 56 10-81 2 86 no 9-68 6 86 176 6-64 4 57 10-56 3 1 1 1 10-78 3 177 8-76 4' 5 8 1052 2 113 8-00 23 178 10-65 2 60 io-66 2 114 10-67 2 180 8-66 18 62 9-92 3 116 10-05 4 182 7-18 38 86 63 10-20 2 86 117 10-19 3 86 183 10-43 2 64 9''5 I I 119 9-66 3 184 9-16 16 65 8-68 6 9 I2O 9-15 8 187 7-87 47 66 7-65 26 122 10-36 3 188 9-90 4 67 9-03 59 124 10-23 4 190 10-43 i KOYAL OBSERVATORY, GREENWICH. SECONDARY POLAR STANDARDS contd. B.D. No. Adopted Photog. Mag. No. of Plates. B. D. No. Adopted Photo;,'. Mag. No. of Plates. B.D. No. Adopted Photog. Hag. No. of j Plates | "' o 1" O in 86 191 9-29 16 86 274 10-99 2 86 346 9'47 5 192 10-35 2 275 8-46 59 347 773 49 193 7-96 17 276 11-17 I 199 9-05 2 9 277 9-04 34 2OI 7-35 39 279 10-41 2 86 211 9-02 16 86 281 9'57 6 85 i 9'34 4 212 970 5 282 7-87 60 2 8-54 37 2'3 10-47 i 283 10-35 2 3 9-63 3 214 10-41 3 285 10-65 2 5 IO'2I 2 215 9'49 10 286 9-33 10 7 9'95 2 86 217 7-71 57 86 289 10-41 2 85 8 9-65 2 221 7-88 34 290 9-12 21 9 8-30 27 222 9-25 21 291 10-65 I 10 9-87 2 223 10-64 I 292 11-08 2 1 1 8-12 H 22 4 10-81 I 293 10-05 2 12 9-62 2 86 227 10-81 I 86 296 10-91 2 85 13 9'44 4 229 9-92 2 297 9' 2 3 21 H 9'95 I 2 230 977 5 298 10 '54 2 15 1 1-04 2 232 10-05 2 299 10-71 2 16 9'93 2 233 10-93 2 300 10-05 2 >7 io - o6 2 86 234 9'44 4 86 303 9-38 6 85 18 IO 12 2 237 11-17 2 304 10-53 * '9 5 '49 '5 239 10-86 2 305 1O'2I 2 20 9'33 6 240 io-So 2 306 IQ'66 2 21 1 0-60 2 241 10-94 2 37 II-09 2 23 10-52 2 86 242 9-10 17 86 31 1 IO-O7 2 85 2 4 9-70 3 246 9-91 2 312 lO'OO 2 25 10-49 2 H7 10-45 2 315 irio 3 28 10-43 2 250 10-65 2 3'8 8-48 89 3 IO'I2 2 252 10-78 2 319 7-21 78 3' 10-83 2 86 254 9'75 3 86 324 8-18 67 85 32 8- 95 15 255 10-99 2 3250 9'75 4 33 ''53 2 256 8-97 37 3256 10-05 4 34 10-62 2 257 10-29 2 327 9-78 3 35 10-10 2 259 11-03 2 328 10-64 2 36 9-29 5 86 260 9-83 3 86 330 10-39 2 85 37 10-53 2 262 10-77 2 33i IO-22 3 38 9'37 7 263 9'3 28 332 9-11 36 4> 7-51 10 264 8-35 72 334 10-31 2 45 7-48 1 1 266 10-22 2 335 7-87 83 46 9-20 9 86 267 IO'I2 2 86 337 10-82 2 85 47 10-16 2 268 10-34 2 340 lO-Og 3 48 8-68 '4 269 4'47 P 34 1 10-43 2 49 10-22 2 271 10-19 2 342 IO-26 2 5 8-3' '5 272 5-89 78 344 575 80 5 1 10-05 2 PHOTOGRAPHIC- MAGNITUDES 10 PHOTOGKAPHIC MAGNITUDES OF STAKS. SECONDARY POLAK STANDARDS contd. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. 85 52 in 9-88 3 85 108 in 9'79 2 o m 85 2O1 IO-62 2 53 8-88 34 109 10-76 2 202 9-67 2 54 9-25 7 I 10 10-59 2 209 9-46 5 56 9'95 3 1 1 1 975 2 21O IO-07 2 57 8-90 4 U3 10-69 2 211 9-60 6 85 59 9-63 2 85 114 1 1 -29 2 85 213 9-28 4 62 9-03 7 "5 i'34 2 214 9 - 43 3 63 6-86 5 118 9-48 2 215 10-40 2 64 9-01 3 124 9'34 3 217 9-94 2 65 8'43 7 126 10-32 2 220 lO-Oj 2 85 66 10-68 2 85 128 7'55 12 85 222 7'45 7 67 ICTI3 2 129 9-17 4 223 10-16 2 68 10-03 3 13 10-97 2 224 9-86 3 69 8-98 8 132 8'34 5 225 10-42 2 7i 1 I '00 2 '35 8-95 3 233 8-96 1 I 85 72 10-14 2 85 138 10-87 2 85 234 8-69 7 73 10-40 2 142 876 1 1 235 9-51 5 74 6-58 19 47 9-50 3 239 9-02 7 75 8-62 7 150 8- 5I 5 2 4 9-67 2 77 9-12 2 151 8-56 4 242 9'49 3 85 78 6-45 15 85 '55 9-24 8 85 2 47 9-16 3 79 10-27 2 157 9-76 2 248 8-83 15 80 7-46 6 158 9-40 5 249 8-08 9 8 1. 8-24 6 J59 1O'I2 2 253 10-81 i 82 9'53 4 1 60 8-56 1 I 257 9-27 4 85 83 9-40 8 85 161 7-89 5 85 263 7'47 12 84 9-68 2 163 10-96 2 264 9' 2 7 i 4 85 9-41 5 165 9-29 5 266 879 15 87 9-64 3 166 9'3 6 269 6-78 21 88 10-82 2 167 10-50 2 274 10-32 2 85 89 IO'O2 2 85 168 10-44 2 85 275 9'8l 3 9' 9-56 3 169 10-60 2 277 10-39 2 9 2 IO'42 2 170 9-08 3 278 8-62 25 93 9'55 4 173 9-72 2 283 10-73 2 94 9-41 4 176 10-19 2 286 9-83 2 85 95 10-77 2 85 ^3 7'93 '3 85 287 I 0-60 2 96 10-82 2 184 9'54 4 288 10-37 2 98 9'44 5 186 10-47 2 289 IO-27 2 99 9-20 3 187 10-39 2 294 7'5 . 29 101 8-86 5 190 9-40 5 302 10-91 2 85 i3 9-89 2 85 '9' 8-61 18 85 303 10-74 2 104 10-91 2 192 10-46 2 34 9-14 10 105 8-12 '7 194 10-65 1 37 10-27 2 1 06 10-39 i 196 8-48 18 39 10-93 2 107 9'55 2 '97 9-69 4 310 10-92 2 ROYAL OBSERVATORY, GREENWICH. SECONDARY POLAR STANDARDS contd. 11 B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. B.D. No. Adopted Photog. Mag. No. of Plates. o m O m O m 85 311 II-I8 2 83 363 10-15 4 85 404 10-48 2 3<4 I0-8o 2 364 9-68 3 405 1079 2 315 10-73 2 366 I O'O I 3 406 8-44 18 3'7 1075 2 367 8-62 34 407 9'59 3 320 8-86 22 369 10-47 4 408 10-17 2 85 324 9-51 4 85 370 9'39 5 85 409 6-59 37 325 972 2 371 9-16 8 410 9-60 2 329 876 3 374 9 - 93 3 411 975 2 33 9-, 3 26 375 10-14 2 412 8-53 36 33" 1077 2 376 8-70 12 85 334 10-69 2 85 378 10-27 2 84 '4 8-73 I I 336 10-27 2 380 10-39 2 '7 10-19 2 337 8-61 *3 382 9-64 2 28 9-66 2 338 10-90 2 383 5-24 P 58 1 1-04 2 339 9 '49 4 384 7-46 28 76 10-50 2 85 34 9'O2 '5 85 386 10-32 3 84 87 9-13 2 343 10-91 2 387 10-47 2 93 9-03 3 344 IO-2O 2 389 9-38 3 360 8-18 9 345 10-16 2 39 9-02 3' 431 9'59 2 34 6 10-52 2 392 9-36 8 432 1 1-07 2 85 347 8-99 '9 85 393 10-66 2 8 4 433 10-85 2 348 9'43 4 394 10-42 2 455 9-08 6 349 9-70 2 396 9-92 2 510 10 "00 2 352 9-56 3 397 10-79 2 536 8-28 I I 353 9'59 2 398 9-30 6 85 354 9-03 12 85 399 6-64 27 355 9-25 8 400 8-07 21 357 9-26 4 401 7'3* 32 359 8-24 24 402 9-90 2 361 9-17 9 403 6-94 26 NOTE. Harvard Annals, Vol. LXXL, No. 3, received while the sheets of this volume were passing through the press, gives on p. 224 the following table of corrections to the Magnitudes of the Polar sequence of H.C. 170 : Magnitudes. Correction. Magnitudes. Correction. Magnitudes. Correction. 4-44 to 4-64 + O'OI 5-49 to 5-68 -f- 0-06 6-53 to 6-72 + O'll 4'65 ,, 4-85 O'02 5-69 5' 8 9 0-07 6'73 ,, 6-93 0-13 4-86 5-06 0-03 5-90 6-10 0-08 6-94 10-80 0-13 5-7 5^7 0-04 6-1 1 6-31 0-09 IO'8l ,, 21'00 + 0-14 5-28 5-48 + 0-05 6-32 6-52 + o-io These corrections apply to the magnitudes determined in this volume. 12 PHOTOGRAPHIC MAGNITUDES OF STARS. Atmospheric Absorption. The extension of the field to nearly 10 in diameter made it necessary to consider the differential effect of atmospheric absorption between different parts of the field. Professor Schwarzschild in Aktinometrie der Sterne der B.D. bis zur Grosse 7 '5 in der Zone bis + 20 Deklination gives the following table of atmospheric extinction : o ' Z.D. 33-5 o'og 35'5 Q'li 37'5 '"3 39-5 43'5 o-i; o-i 7 o-ig giving a differential effect of O m- 01 for each degree at this zenith distance. In taking the photographs the field and the polar area were both photographed with the telescope set to the same R.A. the li.A. of the field when at the altitude of the pole. In declinations 66 and 72, the centres of the plates dealt with in this volume, the hour angles were 74^ and 78^ respectively. The meridians of the polar area and of the field are coincident with the central line of the plate and are inclined to the circle through the zenith at an angle of 74| for Dec. +66 and 78 for Dec. +72, but on opposite sides. Thus in the diagram, if O be the centre of the plate, Ox and Oy the right ascension and 2 for field. for polar area. declination directions, then in the exposure on the polar area the circle through the zenith is in the direction Z l OZ/, and thus the absorption increases as we pass from Z t to Z/ ; while for the exposure on the field, the absorption increases as we pass from Z 2 to Z/. If x, y be the co-ordinates of a star, the differential absorption is therefore o m -oi (a; cos + y sin w) for the field. ROYAL OBSERVATORY, GREENWICH. 13 Had the meridian of the polar area been chosen so that it made the same angle with the circle through the zenith as that of the field, the differential absorption would have been entirely eliminated. As it is, the quantity o m -oi . zy sin &> remains, where 20 9-85 I 72 15 7-0 12 39 72 23 7-50 2 70 I 8-4 2 54 70 36 8-23 2 73 6 9-1 12 51 73 16 9-22 2 6 5 2 8-7 3 8 65 57 9-64 2 65 31 8-9 12 54 65 55 9-10 2 21 71 71 2 8-8 o 3 13 + 7' 25 9-89 I 68 12 9-1 o 13 3 + 68 52 970 2 73 2 7-0 3 Z 3 73 39 7-22 2 67 18 8-1 13 18 67 57 9-11 3 66 i 8-4 3 24 66 44 8-52 2 67 20 8-0 13 26 67 52 9'45 2 72 i 9-0 3 26 72 28 9-41 I 72 16 9-0 13 2 9 72 4 8 9''3 2 66 2 8-6 3 33 66 22 977 2 69 14 9-0 13 39 69 30 9'39 3 72 2 9-0 3 36 72 43 9-50 2 72 17 7-2 '3 4 72 34 8-u 2 65 3 8-2 3 39 65 54 9-15 2 7 5 9-0 13 42 7 53 9'22 2 69 2 9'5 3 4 6 69 48 9-38 2 70 6 9'3 '3 4 6 71 2 9'44 I 64 2 8-9 3 57 65 i 9-84 I 66 15 7-2 '3 53 66 46 779 2 73 3 9'5 4 6 74 '4 9-64 I 73 9 9-0 14 6 73 43 9-28 2 31 81 69 5 9-0 o 4 31 + 69 32 9 '47 2 69 15 8-8 o 14 16 + 69 20 8-92 3 72 4 9' 5 4 38 72 55 9-58 I 68 14 7'S 14 47 68 17 7'49 3 64 5 7-6 4 43 65 1 1 77 2 73 12 9'3 15 12 73 5 8 9-09 3 66 6 8-5 4 53 66 44 8-84 2 66 19 8-1 15 24 67 7 8-38 2 66 7 9-0 5 23 66 35 10-28 2 73 '3 9'3 15 45 73 4 8 9-38 3 66 8 8-9 5 35 66 42 9-14 2 66 20 7-0 '5 49 66 27 6-92 2 74 3 9-0 5 39 74 58 9-29 2 67 27 6-5 16 9 67 16 7'34 2 65 10 7'9 5 46 6 5 3' 8-47 2 65 37 9-0 16 10 65 15 9-92 2 73 4 7-0 5 55 73 56 7-98 2 65 3 8-5 16 10 65 35 10-10 2 65 1 1 8'3 6 20 6 5 57 8-60 2 65 39 8-3 16 10 65 55 9-12 2 41 91 67 4 8-8 o 6 30 + 67 55 9'49 2 70 10 8-0 o 16 16 + 70 41 8-54 2 65 13 7-0 6 3, 65 34 7-09 2 65 40 87 16 18 65 55 8-86 2 64 9 8-5 6 41 65 3 9-14 2 72 19 8-6 16 30 72 4' 9'39 2 67 5 8-4 6 44 67 52 8-69 3 -0 12 7'3 16 34 7 57 878 2 65 15 8'2 6 52 65 27 8-73 2 65 41 77 16 35 65 54 7-82 2 65 16 8-9 6 57 65 56 9'02 2 74 8 8-5 16 43 74 3' 8-64 3 65 17 9-0 7 ii 65 24 9'59 2 69 17 9-0 16 44 69 27 9'49 3 68 6 8-7 7 35 69 2 9 - 3 2 65 42 9 '4 16 50 65 20 10-27 i 67 6 7-8 7 46 67 37 8-64 3 64 35 T J J 9-1 16 52 65 15 10-64 2 66 10 8-5 7 47 66 28 9-06 2 65 43 8-3 16 54 65 38 8-84 2 88. As one mass. Components io m- 3, io m '5. 16 PHOTOGRAPHIC MAGNITUDKS OF STABS. Dec. +65 to +75. B.D. R.A. 1900-0. Dec. Photog. i9OO'o. Mag. No. of Plates. B.D. R.A. 1900*0. Dec. 1900*0. Photog. Jf Ma S- Plates. No. Mag. No. ila. 1O1 161 h m s m o li m s , in 65 48 7-8 o 18 3 + 65 39 8-42 2 67 57 8-5 o 30 47 +68 9 | 8-23 3 66 26 67 31 9-0 9-0 18 21 1 8 29 66 45 67 37 8-95 9-02 2 2 65 76 S- 9 { 30 57 66 15 9-40 31 o 66 15 i 9-63 2 2 70 14 9-2 18 31 71 10 9-52 I 72 35 6-7 31 34 72 21 6-73 3 69 1 8 8'4 18 36 69 25 8-74 3 66 43 7'3 31 55 67 6 8-96 2 67 32 8-5 '8 43 67 23 9-26 2 67 59 9'4 32 4 68 13 9'59 3 72 21 9'5 '9 5 72 26 9-54 I 70 27 8-5 32 ii ; 70 37 9*52 2 65 50 8-3 19 8 65 15 9-01 2 66 44 8-7 32l6 67 I 2 9-22 2 67 33 9-1 19 28 67 52 9'37 2 70 28 8-7 32 28 70 38 9*58 2 67 34 9-0 19 3i 68 15 9'45 3 73 26 9-1 33 8 74 13 9'59 I 111 171 j 71 16 6-6 o 20 4 + 7i 15 6-68 3 7 3 9'3 o 33 9 +7 24 9'49 I 65 52 9-0 2O 21 66 14 10-39 2 66 47 9-0 33 29 66 16 9-18 2 67 36 9-0 2O 22 67 18 9-38 2 70 32 9'3 33 38 7 29 9'74 I 6 5 53 8-5 20 27 65 54 8-85 2 65 80 9-0 33 43 65 20 9*20 2 65 54 8-6 20 45 66 12 8-90 2 7 33 9'4 33 59 7 42 9-40 2 72 23 9-1 20 45 72 55 9'33 3 7 34 9'5 34 '3 i 7 35 9'32 3 68 22 8-7 21 3 69 13 9-03 3 70 35 9'5 34 '7 7 29 9-81 i 66 31 9-1 21 13 66 59 9-92 2 69 32 7-0 34 '7 70 10 7-01 3 65 56 9-0 21 24 65 33 9-68 2 71 29 9-0 35 22 72 15 9-11 3 64 47 8'3 21 38 65 8 9 -I 3 2 73 29 9-0 35 2 3 74 9 9'55 i 121 181 70 19 9'5 O 21 41 +70 51 9-24 2 65 81 7-0 35 37 ' + 65 '9 7-30 2 65 57 8-3 21 44 65 34 8-67 2 66 53 7-8 35 48 , 67 14 8*45 2 68 24 87 22 12 68 22 9-05 3 65 82 9 'o 35 49 6 5 39 ' I0 '5 2 74 '4 8-2 23 53 74 4i 8-68 3 7 1 30 9'3 35 5 7' 43 : 9'54 I 68 26 8-4 24 2 68 31 8-56 3 65 83 6-0 36 6 65 36 675 2 68 27 9'3 24 3 68 27 9-96 2 7 39 7-0 36 25 i 70 49 6-82 3 72 29 8-9 24 26 72 56 9-26 3 73 3 8-0 3 6 2 7 73 3' 8*16 3 71 19 8-5 24 29 7 1 59 8'94 3 64 70 9-0 36 31 65 14 9*22 2 65 64 9-0 24 45 6 5 34 10-54 2 69 33 8-9 36 35 6 9 / 9-29 2 67 45 8-9 24 58 67 51 9-19 2 73 3i 9'3 37 '3 ; 73 54 9'62 2 131 191 65 65 9-2 o 25 6 + 65 35 9-69 I 69 38 94 o 37 4' + 69 41 9-50 I 68 29 7-2 25 16 69 14 7-48 4 7 43 7-8 37 49 70 17 7'43 2 70 22 8-8 25 23 70 34 9-09 3 7i 35 9-2 38 2 7i 47 9-39 3 70 23 8'9 25 34 70 48 9-05 3 73 3 2 8-4 38 8 73 58 9*21 3 6 5 6 7 6-5 25 4 65 58 6-04 2 66 55 8'5 38 22 66 29 8-36 2 64 53 9-1 25 43 65 5 9-36 2 66 57 7-6 38 35 67 o 8-90 2 65 68 8'7 25 46 65 15 9-27 2 66 58 6-8 38 4 66 37 7-24 I 68 31 9-1 26 3 68 46 9-10 4 74 26 9-0 39 74 '9 9*24 3 67 50 8-2 26 7 67 27 8-04 2 74 27 5'5 39 2 74 26 578 4 68 32 87 26 12 68 24 8-64 3 65 87 9-0 39 37 65 27 9'55 2 141 201 66 35 8-2 o 26 16 + 66 37 i 8-22 2 65 88 7-6 39 44 + 65 57 7-91 2 68 33 8-5 26 18 68 46 8-14 4 73 34 9'5 39 45 74 3 9'5 I 70 24 6-2 27 21 70 26 6-22 3 74 28 9-2 39 46 74 20 9*29 3 73 22 8-8 27 35 73 57 9 -I 4 3 64 78 9-0 40 22 65 4 9-56 2 74 20 8-5 27 4 74 55 8-31 3 68 49 6-4 40 22 68 47 6*56 4 69 25 9'5 28 25 7 13 9'45 i 72 38 77 4 33 72 32 8*68 3 67 54 8-5 28 28 67 56 871 2 66 59 9-1 40 51 66 18 9*45 i 65 70 6'5 28 35 66 12 6-36 2 74 29 5-8 4 1 5 74 '8 5'35 4 65 71 8-7 28 42 66 9 8-68 2 73 36 9-0 41 8 73 56 ; 9'3' 2 68 34 8-5 28 42 68 53 9'34 3 72 39 8-9 41 8 73 3 9 2 3 3 151 211 71 23 9-0 o 28 44 + 72 12 9-24 2 66 60 9-0 o 41 15 + 66 21 ' 9-19 2 66 39 7'5 28 46 66 58 7-28 2 65 91 8-7 4' 32 66 13 9-14 2 68 35 9-0 29 21 69 1 1 8-44 4 65 92 8-8 4' 33 66 8 9-05 2 67 56 6-8 29 44 67 23 8-82 2 7i 37 6-5 4 1 37 72 8 670 2 74 22 8-2 30 12 74 59 8-59 3 6 5 94 9'5 42 '3 65 56 10-40 I 70 25 9'5 30 16 7o 54 9'36 3 65 95 9'5 42 38 65 55 ' 10-50 I 69 28 9-0 30 19 70 14 9-21 3 65 96 9'3 4 2 39 66 10 10-43 1 68 37 8-3 30 25 69 8 8-88 4 64 83 8-8 42 57 65 o 8-75 I 68 38 8-0 3 34 68 44 8'37 5 67 7i 8-0 43 2 67 55 7-98 2 69 29 7'8 30 40 70 i 8-42 3 66 62 9'3 43 3 67 i 10*54 I 186. As one mass. Components 7 '8. 7 "7. ROYAL OBSEKVATORY, GREENWICH. Dec. +65 to +75. 17 B.D. R.A. Deo. Photog. N f B.D. R.A. Deo. Photog. No. of No. Mag. IQOO'O. IiiOO'O. Mag. ! pi a tes. No. Mag. 1900*0. I y QO C. Mu rr "g- Plates. 221 ! 281 o h m s o / ni h m s O 1 m 65 97 8-9 o 43 4 + 65 30 9-07 i 69 6 1 8'3 o 54 57 + 69 59 7-83 I 69 44 9-1 43 6 69 46 9-01 3 65 I2O 8-2 54 59 65 20 8-71 2 69 45 7-8 43 17 69 54 8-64 3 65 122 8-8 55 2 65 54 9-25 2 70 52 8-9 43 H 7 53 9'34 i G. 65 338 55 7 65 n I73 2 72 42 8-4 43 25 73 3 8-70 2 68 66 9-0 55 " 68 23 8-89 2 70 53 7'3 43 3 70 38 7-31 2 65 123 8-4 55 21 6 5 4 1 8- 5 I 2 69 46 7-0 43 38 70 14 6-65 2 64 112 9-2 55 26 65 10 10-88 2 65 100 9'4 43 4 6 65 31 97 I 6 7 89 8-0 55 32 68 8 8-54 2 7* 43 7'5 44 '9 73 i 9-19 2 64 H3 9'5 55 37 65 7 10-57 I 69 48 9'4 44 59 69 38 9*26 2 7 I 4 8 9-1 55 44 7' 35 9-11 2 231 291 6; 101 8-0 o 45 17 + 65 26 8-98 I 70 70 8-3 56 2 +70 29 7'97 I 68 56 8-2 45 '7 68 27 7-71 3 68 67 8-1 56 16 68 42 8-13 2 66 66 8-9 45 '9 6 7 2 10-43 i 73 5 8-3 S 6 19 73 39 8-37 2 7 57 7'3 45 47 71 6 8-84 2 69 63 7'5 56 25 69 47 7-98 2 65 103 8-1 46 25 65 21 7-98 I 72 58 8-6 56 38 72 19 879 2 68 57 7'4 46 25 68 19 6-94 3 66 89 9-0 5 6 42 66 24 9'94 2 73 4 7'5 46 30 73 46 772 2 70 72 9-0 56 56 70 52 9-14 I 69 50 7'5 46 56 69 25 8-46 3 66 90 8-8 57 7 66 22 9-17 2 7i 4 1 8-9 47 '7 71 20 8-95 2 74 45 9-1 57 18 74 '5 9-25 2 69 52 9'3 47 37 69 24 8-97 3 68 68 9-0 57 18 68 59 8-94 2 241 3O1 65 105 9-0 o 47 46 + 66 12 9-25 i 74 4 6 8-9 o 57 29 + 74 18 9-20 2 65 106 7-0 47 5' 6 5 54 7-19 i 73 5i 6-8 57 38 73 5 6-65 2 66 69 9-0 48 23 66 49 9-15 2 68 69 9'5 58 30 69 6 9-22 2 73 45 9' 1 48 3i 74 I0 9-04 2 71 51 9-1 58 34 71 40 9'7 I 65 108 9-0 49 13 65 30 9-36 I 68 70 8-5 58 3 68 27 8-u 2 66 72 9-2 49 45 66 21 979 I 69 67 9-3 58 40 69 23 9'3 2 66 71 9-0 49 45 .66 50 9'38 2 69 68 8-4 58 51 69 47 8-86 2 65 1 10 8-0 49 58 65 52 7-98 I 73 52 9'3 58 58 73 45 9-21 I 65 in 8-8 50 3 65 29 9-85 2 70 73 9-2 59 i 70 38 9-18 2 69 54 8-2 5 5 6 9 55 8-50 3 65 129 6-9 59 26 65 26 7-14 2 251 311 64 100 9'i o 50 1 1 + 65 10 9-58 i 65 128 8-9 o 59 29 + 65 21 9-05 2 66 73 9-0 50 13 66 23 10-32 2 73 53 8-5 59 35 74 6 8-28 2 65 112 8-8 50 16 65 40 8'93 2 68 71 9-0 59 48 68 34 8-98 2 67 81 67 50 27 68 14 6-61 2 .65 130 8-5 59 56 65 55 8-40 2 74 40 8-6 50 28 74 46 8-66 2 67 95 9-0 o 59 59 68 i 9-02 2 74 4i 8-0 5 4 8 74 57 7-36 3 70 78 6-7 I O 2 70 24 6-64 I 70 61 8-8 5' 5 70 51 9-00 2 68 72 8'6 o 16 68 1 8 8-32 2 66 74 8-8 5i 32 67 12 9"O2 2 64 122 8-9 o 26 65 3 9-85 2 69 55 6-8 5 1 37 6 9 57 6-66 2 66 94 8'4 i 40 66 57 9-82 2 66 75 8-8 51 41 67 9 10-26 2 70 80 9-0 i 44 7 45 9-19 I 261 321 66 77 9-3 o 51 54 + 66 25 9-52 2 69 70 77 i i 48 + 70 9 7-26 I 69 56 9'3 52 o 69 29 9'3i 3 68 74 7'9 2 25 69 9 6-84 3 65 114 9-0 52 3 65 31 9'33 2 65 132 9-0 3 9 65 44 9'57 2 65 115 6-0 52 n 65 49 5-83 2 69 74 9-1 3 3i 69 20 9-01 3 66 79 8'3 52 16 66 54 8'34 2 69 75 9-1 3 47 69 21 9-76 i 7i 43 9-0 52 21 7i 35 9-04 2 6 5 '34 9-0 3 49 6 5 3 6 9-65 i 72 53 8-8 52 39 72 16 874 2 65 135 9-0 3 5 2 65 '4 9-04 2 68 61 9-0 52 46 68 47 8-81 2 68 77 6-0 3 53 68 15 5-21 2 70 63 9-0 52 48 70 24 871 2 65 136 8-5 3 54 66 13 9-28 2 65 116 9-0 53 26 65 44 10-27 2 73 58 8-4 3 55 73 44 9-27 I 271 331 68 63 !T 5 53 44 + 68 48 8-19 2 67 9 8 6-8 1 4 5 + 67 15 6'97 2 70 65 6-5 53 48 70 27 6-41 2 65 137 9'5 4 16 65 17 10-29 I 66 82 9-0 53 49 66 27 9'57 2 74 53 9-0 4 28 74 S 6 8-94 2 72 55 8'3 54 4 73 9 8-50 2 65 140 8-2 5 15 65 20 9 -2 9 2 69 60 9-1 54 36 69 22 8'97 2 73 59 7*5 6 i 73 *3 8-26 I G. 65 340 54 45 65 1 8 10-90 2 68 82 9'3 6 58 68 58 9-24 3 65 119 9'3 54 50 65 17 10-67 2 7i 59 8'3 7 i 71 58 8-56 2 68 64 7-0 54 55 68 49 6-56 3 64 130 87 7 6 65 5 8-82 2 G. 65 348 54 S 6 65 20 10-51 2 70 87 7'8 7 35 7 34 8-46 2 72 56 9-1 54 57 73 6 9'33 2 64 133 9-0 7 4 65 12 10-18 2 338. As one mass. Components 9 m 'o, io m '2. PHOTOGRAPHIC MAGNITUDES. 18 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Deo. Photog. N f * Tnrtrt'rt Hit B.D. R.A. Dec. photo,, N ; f - No. Mag. 1900*0. 19000. Mag. plateSi No. Mag. 1900 'o. 1900*0. Ma S* Plates. 341 401 O h in a , in O h m s m 65 '44 9-2 I 7 51 +65 15 976 2 72 74 87 i 21 57 + 73 13 877 3 68 83 8'6 8 I 5 69 5 8*28 2 66 121 9-0 22 31 66 36 9-40 2 70 88 8-2 8 42 7 35 8-20 2 69 99 8-8 22 46 70 6 9-05 3 70 89 8-0 8 51 7i 3 9-50 I 70 107 8-5 23 13 71 n 8-74 3 69 77 8-6 8 55 69 35 8-81 4 72 75 7-9 23 16 72 22 9-08 3 73 60 8-5 90 73 29 7-68 2 65 173 7'5 23 27 6 5 43 918 2 70 90 6-0 9 o 71 13 7-62 2 69 100 8-5 23 33 70 4 8*49 3 73 61 7-0 9 6 73 3 6-86 2 70 108 8'5 23 33 7 37 8-88 2 65 145 8-4 9 3 1 65 36 8-64 2 69 102 6-1 23 47 69 45 6-n 3 64 138 9-1 9 34 65 7 9'37 2 65 175 6'0 23 53 65 35 6*19 2 351 t 411 G. 65 384 9'3 i 9 40 + 65 8 1077 2 66 122 8-9 i 24 9 + 67 4 8-74 2 68 86 8-9 10 28 68 33 9-29 2 64 174 9-1 24 17 65 1 1 9'47 2 74 58 8-8 10 42 74 28 9-03 2 72 76 8'o i 24 36 72 24 8*60 3 68 87 9- 1 io 53 69 8 9-92 I 68 1 10 9-1 24 59 69 2 9-42 2 72 67 8-5 ii i 72 51 7-89 2 69 103 7-0 25 8 69 3 6*67 3 68 89 8-9 " 5 69 7 9-14 3 67 133 7'4 '; 25 9 67 54 778 3 72 68 67 n 17 72 21 7-84 3 7' 83 9-0 25 '3 7> 39 9-17 2 71 64 6'8 n 24 71 52 7-88 2 73 78 8-5 25 '5 74 7 8-57 3 67 108 6-8 n 28 67 17 6-61 2 67 '34 8-2 25 '9 67 27 7-81 3 69 85 9.3 12 O 6 9 45 9-31 3 74 67 9-1 25 28 74 47 9'49 2 361 421 64 144 7-6 112 4 + 65 5 9'5 2 64 177 9-0 i 25 31 + 65 9 972 2 65 'SI 8-0 12 13 65 38 8-37 2 66 126 8-0 25 36 66 44 8-56 2 67 no 8-9 12 18 67 17 9-20 2 64 179 9-1 2 5 45 6 5 3 9*80 2 71 67 8-6 12 23 72 14 8-42 2 70 112 8-0 25 45 71 2 8-55 3 68 90 8'4 12 46 68 25 879 2 65 177 9-1 25 55 65 I 5 9*61 2 66 103 8-5 12 57 66 41 8-84 2 64 182 9'3 26 9 65 5 974 2 68 91 9-0 13 7 68 34 8-64 2 72 79 8-3 26 19 72 49 9'33 I 7i 73 9-1 13 9 71 30 9-14 2 64 185 9'3 26 26 65 13 lO'OI 2 64 148 9-0 13 29 65 4 9'94 2 67 135 8-1 26 56 68 10 8-40 2 66 105 8-0 '3 45 66 43 8-50 2 72 81 8-2 27 5 72 58 8-92 3 371 431 73 66 6-8 i 13 46 + 74 3 7-16 3 67 137 8-5 i 27 8 + 67 57 8-24 3 66 106 8-9 14 o 67 n 9'44 2 68 113 6-8 27 21 68 26 6*88 2 68 93 8-4 14 4 68 30 8'49 2 71 87 7-8 27 45 71 56 7'3 3 67 114 9'3 14 12 67 15 9-46 2 65 179 8-8 27 48 65 17 9*85 I 67 "5 8-0 14 27 67 33 8-55 2 69 107 8-2 28 40 69 46 8*69 3 68 94 8'3 H 43 68 43 9'3' 3 69 1 06 9-1 28 42 69 26 9-35 2 69 89 9-0 14 51 6 9 53 9-25 3 71 89 8-8 29 o 71 27 9*08 3 67 116 8-2 '5 39 68 3 7-97 2 67 140 8-8 29 9 67 26 9*03 2 65 155 8-8 15 41 65 35 10-05 2 73 81 6-5 29 10 73 47 6'34 3 72 69 67 '6 35 72 19 7-28 3 65 182 7-8 29 10 65 43 8*28 i 381 441 67 118 87 i 16 41 + 67 35 V'3 2 66 134 7'3 i 29 10 + 67 6 7-05 2 73 69 9'3 16 45 73 18 9'37 2 67 H 1 87 29 12 67 24 9*02 2 66 iii 8-8 17 6 66 56 9-22 2 73 82 9-1 29 16 73 '7 ! 9'32 I 65 160 9-0 17 23 66 15 9-31 2 66 136 9'5 29 46 66 56 i 10-61 I 73 7i 7-8 17 40 73 36 7-68 3 74 7' 8-9 30 o 74 44 9*20 2 70 IO2 6-1 . 18 25 70 28 6-30 2 65 184 8-7 30 20 6 5 47 9'35 I 67 123 5 '2 18 52 67 36 6*06 2 71 91 8-0 30 23 72 4 8*91 3 69 95 9-1 18 54 6 9 35 9'37 2 66 139 8-0 30 29 67 5 9'47 2 69 96 8-0 19 26 69 52 8-42 2 74 72 9-1 3 3 1 74 5' 9-10 2 66 1 14 8-0 19 51 66 33 8-63 2 72 86 5-2 3 3' 72 32 6*14 3 391 451 66 115 8-5 i 19 56 + 67 14 879 * 68 117 8-5 i 30 36 + 68 56 8*57 3 G. 66 404 9-0 20 7 66 26 977 2 64 203 7-8 31 2 65 2 8*23 i 66 ii6 8-1 20 8 66 27 9-27 2 73 84 8-3 31 3 74 2 7*80 3 65 163 8-5 20 26 65 15 8-83 2 65 185 87 3 1 '4 65 34 9-19 i 65 164 7'5 20 44 65 33 8-67 2 - 70 119 9-2 31 29 70 44 9*40 2 66 118 9-0 20 57 66 36 i'33 2 6, 187 9-2 3' 38 65 46 975 I 73 75 7'5 21 2 73 4' 7'57 3 67 145 8-8 3141 67 19 8*80 2 66 119 8-5 21 13 66 39 8'94 2 64 208 8-9 3i 57 65 o 10-26 I 69 98 8-5 21 42 70 3 8-80 3 7O 121 9-1 33 H 70 52 9'3' 2 70 105 8'4 21 57 70 24 8-33 3 71 93 8-8 33 32 71 44 8-71 3 ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 19 B.D. R.A. Dec. Photog. No. of B.D. E.A. Deo. Photog. \f No. of No. Mag. 1900*0. 1900 'o. Mag. Plates. No. Mag. 1 900*0. 1 900 *o. Mag. Plates. 461 521 h m s m h in s o / m 73 88 9'3 i 33 54 + 73 >6 9-27 2 68 134 8-0 I 46 32 + 68 41 8-38 3 69 1 10 9-1 33 58 6 9 55 9'45 2 65 210 8-5 46 4 I 65 41 9-22 2 73 89 9-0 34 5 74 2 8-90 3 67 168 7-4 46 54 67 40 7-04 2 66 145 7'4 34 I0 66 25 8-01 I 72 107 87 46 59 72 24 9'37 I 65 193 7-0 34 H 65 59 8-21 I 69 122 8-0 47 25 70 o 9">3 2 64 219 8-8 34 l6 65 6 9-69 I 73 100 8-9 47 27 73 3i 8-95 2 73 9 9-1 34 '7 74 4 9-19 2 67 169 5 '2 48 H 68 12 4-67 2 68 122 8-0 34 3* 68 35 7-66 3 67 170 9-0 48 21 6 7 53 8-95 2 74 75 9'3 34 38 74 45 9'53 I 69 123 8-0 48 32 6 9 43 9*10 4 66 149 6-8 34 54 66 17 7-86 I 74 87 6-5 48 48 74 5i 7'32 4 471 531 67 149 6-1 i 34 56 +67 32 5'53 3 64 263 8-9 i 48 53 + 65 2 9*10 2 69 113 8-3 34 59 69 40 7-96 3 71 in 7'4 48 55 71 14 7-04 2 74 76 8-0 35 o 74 14 9-14 2 70 144 9-0 49 4 70 36 9'34 2 69 1 14 5'2 35 I0 70 7 5-21 3 70 145 9-0 49 l6 70 17 9*22 2 69 115 9-3 35 n 69 15 9'37 2 70 146 8-8 49 47 70 20 8*71 2 73 9 2 6-8 35 '9 74 6 7-41 3 72 in 9-0 49 4 8 72 26 9'39 I 65 194 9-0 35 20 65 36 10-46 i 69 125 9-0 49 4 8 69 50 9'34 3 65 195 9'5 35 26 65 39 9-90 i 70 147 9-1 50 4 71 i 9'38 i 66 151 9-0 35 57 66 31 8-82 i 74 88 9-0 50 10 74 59 8*86 4 71 98 9-0 36 i 71 31 9-20 3 72 112 7-2 50 16 72 40. 7-87 2 481 541 70 124 8-6 i 36 27 + 70 24 1-52 3 68 137 9-0 I 50 21 + 68 57 8*69 3 71 99 9-1 36 35 7' 59 9-31 i 65 216 8-6 50 25 65 58 8*83 2 66 152 8-1 36 52 67 4 8-35 2 70 149 8'9 50 26 70 17 9'37 2 74 77 9-2 36 58 74 35 9'54 I 67 '73 8-5 50 26 68 3 8*64 2 71 100 8-2 37 10 71 23 9-3i I 67 174 9-2 50 38 67 48 9*27 2 64 228 8-5 37 'o 65 , 9 - 99 I 73 i4 8'3 5 53 73 *9 8*47 2 70 127 8-5 37 19 7 33 8-54 3 66 171 8-3 51 o 67 5 7'57 2 68 125 7'3 37 23 69 o 7-84 2 69 126 9'3 5' 5 70 9 9*56 2 71 1 02 8-8 37 29 71 42 9'5 3 69 127 9'3 5' '3 70 1 1 9-46 2 69 1 16 9'4 37 32 69 31 10-68 i 70 150 9'4 5' '3 70 14 9*65 I 491 551 0.71 1148 ... ' 37 34 4-71 H 8-85 3 66 173 8-6 i 51 17 + 66 44 8-40 2 74 78 8-4 37 36 74 19 8-45 2 68 140 9-0 51 19 69 9 8-56 3 73 9 6 9-0 37 45 74 i 9'23 2 65 217 8-8 5' 3i 66 o 9-82 2 71 104 87 38 22 7i 45 878 3 66 175 7-2 5' 36 66 33 7-27 2 71 105 9-0 38 59 71 16 9'3<5 2 67 176 9-2 51 48 67 45 9*14 2 72 95 9-2 39 l6 72 22 9-31 2 74 90 8-8 52 14 74 44 8*96 3 65 202 8-8 39 20 65 24 8-95 2 72 114 8-2 52 17 72 5 6 8*49 2 74 80 9-2 39 34 74 35 9-40 I 66 176 8-0 52 33 66 54 9'32 2 6 7 '55 8-8 39 45 68 5 871 2 74 9 2 9-0 52 55 74 59 9-32 2 67 157 8-4 40 4 67 14 8-27 2 7 'S3 4-6 53 44 70 25 4*86 2 501 561 69 i 1 8 8'5 i 40 26 + 70 5 9-14 3 70 154 9'5 i 53 52 + 71 10 8-87 2 66 156 8-5 40 35 66 42 8-62 2 73 108 6-2 54 !9 73 22 6-22 2 72 97 9-0 40 47 73 6 9-26 2 70 155 7'5 54 '9 70 49 9-04 2 70 133 8-5 4 53 7i 5 8'49 2 71 117 4-0 54 53 71 56 4'12 2 71 1 06 9-1 4' 3 7i '5 9 -I 3 2 68 144 8-0 55 26 69 6 7'44 3 71 107 9-1 41 22 71 14 9'44 2 69 129 8-8 55 35 69 44 8*86 2 66 159 8-9 41 4 I 66 17 10-49 I 68 145 8-1 55 46 68 28 7*68 3 72 99 8-9 4 I 50 72 37 9-11 3 7 157 7'3 55 58 70 44 7-61 2 65 205 9-0 4' 57 65 23 9-77 2 70 159 8-9 56 51 71 o 9'55 I 65 206 8-4 42 9 65 3i 9-22 2 67 1 80 9-0 5 6 53 67 44 9*16 2 511 571 66 161 8-4 i 42 14 + 67 10 8-29 2 73 112 7'3 i 5-5 55 + 74 6 7'35 2 65 207 8-8 42 15 6 5 47 9-19 2 67 181 8-4 57 25 68 7 7*86 3 74 85 8-5 43 38 74 '9 8-62 3 66 181 8-6 57 3 67 12 9-02 2 67 164 8-0 43 58 67 52 7'57 2 66 182 9-1 57 32 67 12 9*22 2 7 137 7-2 44 " 70 15 7-80 2 74 95 7'5 57 53 74 23 7 '44 2 65 209 8-8 44 4 6 5 57 9-19 2 70 1 60 8-8 57 53 70 22 9*00 2 66 166 87 44 5 2 66 34 8-97 2 73 "4 9-2 58 ii 73 3* 9-01 2 67 165 8-5 45 26 67 4! 8-04 2 70 161 8-9 58 '5 70 42 9''3 2 69 121 8-6 45 29 69 33 8-87 2 69 132 8-9 58 37 70 7 8-74 2 72 106 9-1 45 59 72 38 9'35 2 69 133 8-5 58 52 69 28 9*19 2 20 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. E.A. Dec. Pliotoe. \f No. of B.D. R.A. Dec. Photog. TV/T No. of No. Mag. I IjOO 'O. i goo 'o. Mag. Plates. No. Mag. 1 900 'o. igoo'c. Mag. Plates. 581 641 O h m e o / m O h m s m 66 183 8-9 i 59 10 + 67 9 8-83 2 68 164 87 2 14 6 + 68 47 9'59 3 69 r 34 8-8 59 H 7O 12 8-73 2 72 126 9-0 14 9 72 38 9'39 i 73 "6 9- 1 59 l6 73 27 9'44 I 73 131 7-9 14 16 73 21 7'95 3 71 119 8-0 59 3 71 22 8-56 2 67 199 9-0 14 18 67 58 8-98 3 _ 65 225 9-0 59 34 65 29 9-68 2 69 144 8-0 14 27 69 53 7'94 2 66 185 8-8 59 47 66 31 8-91 2 68 1 66 7'5 H 3i 68 1 8 8-n 2 64 291 8-2 59 5 6 65 o 8-93 2 66 205 9'3 14 35 66 37 9'37 I 71 1 20 8-8 i 59 58 71 27 9-07 I 69 145 8-6 14 52 69 27 8-96 3 73 "7 9-0 2 O 10 74 9 9 - '3 I 66 206 8-1 14 52 66 23 8-88 2 70 163 7'2 o 29 7i 5 6-89 2 65 255 9-1 H 55 65 20 9'57 2 591 651 69 138 8-9 z o 35 + 7 3 9 -I 3 2 72 128 7'5 2 15 !9 + 73 3 7'99 3 70 164 9-0 o 37 7o 45 9-42 I 66 208 8-6 16 55 66 23 8-57 I 65 227 9-1 o 50 66 5 9-29 2 73 '39 6-9 18 22 73 16 7-26 3 67 185 9-0 I 23 67 48 8-64 2 65 259 8-4 18 23 66 6 9'23 i 65 229 9-0 I 42 65 1 8 10-48 2 7i 139 87 18 38 71 20 8-89 3 65 23 9'3 1 47 65 19 10-56 2 71 140 77 18 44 71 41 7-41 3 71 121 87 2 34 71 50 9'32 I 65 261 8-8 18 45 65 56 9-52 i 70 165 9-1 3 27 71 i 9-29 I 72 131 9'3 18 49 72 35 9'36 i 68 151 8-9 3 44 69 2 9'44 2 65 262 9-0 18 51 6 5 34 9-85 i 66 189 8-5 3 5 66 36 9'44 2 65 263 9-1 19 2 65 51 9 '47 i 601 661 65 234 8-2 2 3 55 + 66 3 9'2O 2 72 133 8-8 2 I 9 23 + 72 21 9-28 3 71 122 9-1 4 2 71 22 9-33 I 71 141 8-5 19 28 71 24 8-85 3 73 121 6-5 4 8 73 33 7-08 2 72 134 9'4 '9 54 72 38 9'54 i 68 153 7-6 5 6 68 54 7'93 3 68 168 8-5 19 51 68 12 9-20 2 67 189 8-0 6 22 67 39 7-91 2 64 327 8-5 20 3 65 i 8-36 I 66 191 77 6 23 66 16 8-42 2 70 176 8-7 20 19 70 30 9-09 2 65 238 9 "4 6 33 66 12 io - i5 2 73 142 8'3 20 31 74 I* 8-39 3 73 I22 9 -o 6 35 73 4 9-22 I 64 328 8-5 20 48 65 3 8-59 65 239 6-0 6 38 66 3 6-51 2 66 213 47 20 50 66 57 4-72 65 240 8-9 6 40 66 7 lO'OI 2 66 214 8-8 21 20 66 59 8-16 611 671 72 I2O 8-5 2 6 50 + 73 8 8-68 2 71 '45 9-1 22122 + 7i 44 9-3i 6 S 2 4 I 8-7 7 2 66 2 10-46 2 71 146 8-5 21 25 7i 47 9-31 65 242 6-8 7 5 65 51 7-27 2 69 150 8-8 21 32 69 58 9'3 2 67 190 9-0 7 10 67 26 8-95 2 72 136 9-0 21 51 72 26 9-00 3 67 igi 7-8 7 3i 67 13 7-86 2 66 215 9-0 21 54 66 58 8-89 i 66 192 9-0 7 38 67 o 9-09 2 73 H4 8-5 22 3 74 12 9-20 3 66 193 9'3 7 39 67 13 9'39 2 66 216 8-9 22 17 67 8 9'34 i 66 196 9'4 7 53 66 45 9-91 2 69 152 9'3 22 39 69 42 9'44 2 69 139 8-5 7 55 70 2 873 2 68 171 87 22 51 69 12 9'i3 2 70 167 8-9 8 26 7 43 9'37 I 72 137 8'3 23 7 7 2 21 9-21 3 621 681 72 121 8-0 2 8 26 +72 52 8-05 2 69 155 8-1 2 23 2O + 69 5 8-29 3 66 198 7'4 8 42 66 49 8-80 2 70 181 8-4 23 20 71 10 8-59 3 72 122 9-2 8 49 72 4 1 9-46 I 69 157 8-0 23 35 69 41 8-04 3 71 127 8-4 9 6 7i 53 8-87 2 71 149 9'5 24 II 71 14 9'35 2 72 123 9-1 9 16 73 9 9'43 I 69 158 8-0 24 22 69 46 8-20 3 67 I 9 2 8-8 9 26 67 22 8-87 2 70 182 8-0 24 28 70 31 7-54 3 64 314 7-2 10 26 65 8 7-70 2 74 1 10 8'3 24 53 74 47 8-60 4 71 128 9-0 10 47 71 18 9'3i I 70 183 6-5 H 53 70 51 7-53 3 65 247 8-2 ii 31 65 48 9-17 2 67 210 8-8 25 2 67 25 9-14 3 66 201 9-0 ii 34 66 57 9-09 2 70 184 9-0 25 3 7O 12 9'34 i 631 691 73 "6 8-8 2 ii 38 + 73 23 9'43 I 67 211 9-2 2 25 27 + 67 20 9'54 2 67 194 8-9 12 3 6 7 53 9-08 3 70 186 8-5 25 3i 71 6 8-63 3 65 248 8-3 '3 4 65 19 .7-84 2 69 1 60 9-1 25 37 69 24 8-42 4 66 203 9-0 13 14 66 24 10-97 I 70 187 9-0 2 5 39 7i -5 9-29 3 65 249 9-0 >3 17 65 29 9' 2 3 2 68 173 8-4 2 5 45 68 47 8-64 4 67 196 8-8 13 29 68 5 8-86 2 66 219 8'i 25 55 66 59 775 2 72 124 8-5 '3 37 72 58 9-12 2 70 189 8-2 26 8 70 12 8-20 3 68 162 9-1 13 5 6 9 3 9-66 I 67 212 7'8 26 1 1 67 18 8-17 2 72 125 8'3 '3 55 73 i 8-76 2 68 174 8-2 26 24 68 32 8-92 2 65 253 9-0 13 56 65 20 9-65 2 69 161 8-6 26 27 69 14 9'3 4 BOYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 21 B.D. R.A. Dec. Photog No. of B.D. R.A. Dec. Photog V No. of No. Mag. 1900*0. 1 900 "O. J\LA n . Plates. No. Mag. 1900*0. 1900*0. Mag. Plates 701 761 66 221 9-1 h m s 2 26 33 + 66^ 50 m IO - 50 2 69 175 87 h m s , , 2 37 8 +69 49 m 8*63 2 70 190 8-0 26 41 70 29 9-30 2 68 191 8-9 37 17 68 53 9*32 3 69 162 9-1 26 51 69 25 9''3 4 67 226 8-9 37 22 67 23 8*48 2 69 163 9'5 26 54 69 26 9 '49 i 65 289 84 37 37 65 18 var. 67 214 9-1 26 56 67 39 9-17 2 71 165 8-0 37 4 71 18 . 8-23 2 65 272 7-0 26 57 65 37 7-59 I 68 192 9 '4 37 41 68 21 973 2 67 215 7'5 27 ii 67 56 j 6-74 3 65 290 8-9 38 49 65 26 9'44 2 73 H8 8-8 27 15 73 49 : 9 H 9'3 2 9 54 74 20 9-38 2 66 233 8-5 4i 24 66 31 9*04 2 66 225 9-2 29 54 66 59 9'45 2 68 197 9'3 41 40 69 2 9*03 3 68 177 8-0 30 6 68 52 779 4 64 35 9'3 41 50 65 6 977 2 70 195 8-6 30 21 70 32 872 3 65 297 9'4 4i 52 65 18 9*82 2 70 197 8-0 30 42 70 47 8-40 3 65 298 9-2 41 56 65 40 9-62 2 7i 'S3 8-4 30 50 71 52 8-38 3 68 198 9'5 4' 57 69 5 9*65 2 67 219 8*6 3 59 67 15 9-11 2 74 12 7'3 42 12 74 19 7'4' 3 731 791 64 340 8-5 2 3i 4 + 65 3 9-05 2 68 199 8'5 2 42 I 9 + 68 25 9-28 2 68 179 8-8 31 18 68 38 8-91 2 67 230 8-5 42 49 67 24 8*59 2 72 142 8'3 3i *4 72 21 9'34 2 70 211 8-6 42 49 71 10 8-84 2 68 181 9'i 32 25 68 37 9-65 I 72 146 7'S 42 52 72 52 8*08 3 7i 157 8-5 32 35 71 16 8-66 3 67 2 3 I 9-0 42 s 6 67 14 9*46 2 70 198 7-0 32 37 71 12 7-96 3 67 232 9-1 43 o 67 37 9'47 2 69 171 8-0 32 43 69 17 7-25 5 68 200 6-5 43 3 68 28 var. . . . 65 284 8-2J 32 48 32 48 65 13 6 5 i3 9'43 9-46 i i 73 158 65 300 8-2 7-0 43 *4 43 44 73 21 <*>5 13 9'3i 7*20 2 2 68 183 9-1 33 3 69 i 9-36 3 65 301 9'4 43 57 65 53 10*09 2 741 801 67 221 8-0 2 33 'I + 68 2 8-33 2 72 -147 8-9 2 44 21 + 72 36 8*72 2 70 199 8-0 33 13 71 9 8-51 3 74 121 87 44 28 74 55 9*36 2 7O 2OO 9'3 33 3i 70 17 9'i3 2 68 201 9-0 44 30 68 20 9*29 2 71 I.?8 9-0 33 32 71 42 9*06 2 68 202 9-0 44 45 68 41 9'3 2 66 227 8-4 33 4 66 48 8-99 2 69 185 9'5 44 45 70 7 9*96 3 65 286 9-1 33 44 65 27 9'32 2 68 203 9'5 44 56 68 24 9'97 2 67 222 7-8 33 47 67 38 8-05 2 72 149 6-5 45 21 72 58 7-69 2 68 184 8-8 34 4 8 69 8 872 4 68 204 9'5 45 28 68 28 9'94 2 68 185 9-0 34 48 68 13 9-15 2 74 123 7 '9 45 28 74 48 7*98 3 74 116 8-5 34 5 74 35 8'95 4 68 205 9*4 45 36 68 15 9'94 2 751 811 7O 2OI 9-2 2 35 18 +70 20 9-27 : 2 65- 34 8-9 2 45 42 + 65 48 8*64 2 70 202 8 ' 9 35 33 70 27 9-06 2 69 1 86 9'5 45 49 70 6 9*88 2 68 188 87 35 38 69 9 9*10 4 71 177 9-0 46 5 71 23 9'35 I 68 189 8-5 - 35 44 68 13 7-83 3 72 152 8-2 46 12 72 29 7*86 2 71 161 9-1 35 54 71 14 9'45 i 66 236 9-0 46 33 66 45 9-32 2 74 H7 7-2 36 6 74 59 7-05 3 67 233 9-1 46 38 67 24 9'54 2 67 224 6-6 36 13 67 24 6-05 2 65 305 8'5 4 6 53 65 58 9*14 2 67 223 9-1 36 17 6 7 59 9-10 3 68 206 8-5 46 59 68 34 8-67 2 71 163 8-4 36 49 7i 33 8-63 2 65 306 7-0 47 34 65 24 7*40 2 68 190 87 36 55 68 12 8-88 4 68 208 8-6 47 48 68 26 7-70 2 738,739. Images not separated. 764. TW Cassiopeia. 1912, Dec. i6 d *574, 8 m *iz. 1912, Dec. 21)^^67, 8 m *39. 773. RZ Cassiopeia. 1912, Dec. i6 d *574, 6 m *n. 1912, Dec. 29 d '567, 6 m *35. 1913, Jan. 2 d *558, 6 m *2i. 797. SU Cassiopeise. 1912, Dec. i6 d *574, 6"'*39. 1912, Dec. 29 d *567, 6 IU *36. 22 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog. No. of B.D. R.A. Dec. Photog. No. of No. Mag. 1900 1900 Mag. Plates. No. Mag. 1900*0. 1900*0. Mag. Plates. 821 881 O h m s m h m s in 67 234 77 2 48 3 + 67 46 8*19 2 67 246 8-8 3 2 + 67 59 8*91 3 71 179 7'9 48 20 7i 45 8*I 5 2 70 229 9*0 3 70 24 9*06 i 65 307 9-0 48 20 65 28 958 2 73 168 S' 2 5 74 i 5*00 3 72 153 7-0 48 2 5 72 16 8*59 2 68 220 8*9 5 68 19 9-29 2 70 216 8-3 48 49 70 13 8*69 2 74 138 8-2 1 1 74 4i 8*78 2 67 235 8*9 48 53 68 8 9 '94 2 66 245 8-8 12 66 42 9'3 2 68 209 7-8 48 59 68 47 7*78 2 68 221 9' 5 37 68 53 10-10 I 67 236 9-0 50 17 67 30 9'55 2 74 H 8-0 38 74 33 8'93 2 74 '27 9-3 50 19 74 52 9*42 2 68 222 9' 5 46 68 14 9*89 I 69 189 9.3 50 24 69 48 3 73 l6 9 8*4 53 73 49 772 3 831 891 67 237 9-0 2 50 26 + 67 ii 9*22 2 74 142 8'5 3 216 + 74 26 8-91 2 65 308 8-6 50 28 65 44 8-92 2 67 248 8'9 2 28 68 o 9'3' 2 70 217 9*0 50 5 8 70 24 9*31 I 6 5 325 8*5 2 35 65 29 8-17 2 65 310 9'4 51 I 65 24 9*80 2 73 -7 2 37 73 55 7*58 3 68 212 7-9 5' 3 69 6 7*81 3 70 230 7-2 2 4 2 71 10 7'9S I 68 213 9-0 5i 35 68 16 9-58 2 68 224 9'5 2 44 68 52 9*80 I 73 162 8-5 5- 39 73 23 9-08 2 66 246 8-0 3 5 66 21 8*98 2 65 311 9-0 S 1 53 66 9 10*39 2 70 231 7*9 3 9 70 50 9''3 I 66 240 9'S 52 16 66 49 10-10 2 73 -7i 7*0 3 27 73 52 8*5, 3 74 128 8-1 52 21 74 3' 8-31 2 66 247 8'3 3 45 67 i 875 2 841 901 71 180 8 '3 2 S 2 34 + 7i 37 8-46 2 65 326 8-6 3 3 45 + 65 29 8-07 2 65 3-3 9-0 52 36 66 u 9-69 2 69 200 9'4 4 9 69 10 9'54 2 72 154 7-8 52 38 72 12 8-48 2 73 -72 6-8 4 24 73 3 775 2 74 '3- 7-2 53 20 74 45 6-88 3 67 250 7'5 4 35 68 9 8-45 2 68 214 8-4 53 24 68 50 9-51 2 68 227 9'5 4 55 68 56 9*91 I 71 182 9-2 53 56 72 9 9*25 I 65 328 9*3 5 16 65 29 9*81 2 69 190 8-5 54 8 69 29 8-91 2 72 162 9*2 5 24 72 26 9*07 2 70 219 8-1 54 '5 70 1 6 8*20 2 65 329 9-0 5 24 65 52 9*01 2 67 239 9-0 54 4 8 68 7 9*10 2 73 '73 8-9 5 26 73 4 9''3 2 73 165 7'4 54 S 2 73 33 7'37 2 7 233 8-6 5 28 70 u 8-86 I 851 911 71 184 65 3-5 9-1 9'3 2 55 " 55 16 + 7i 54 65 49 9'45 9-50 I 2 66 249 8- 9 { 3 5 34 5 34 + 66 39 66 39 9'94 IO'02 I I 68 215 9'4 55 21 68 41 lO'OI I 65 330 8-5 6 o 65 51 8-92 2 60 IQ4. 55 36 69 50 9*90 I 70 234 9-0 6 25 71 i 9'36 2 7 ' 7T 55 37 69 49 9-68 2 65 33i 9'5 6 27 65 40 9'9 I 67 242 9-0 55 52 68 9 9*50 I 68 229 9*0 7 o 68 58 874 2 69 195 9'3 56 9 70 9 9*50 3 69 203 77 7 3 69 36 7'34 3 68 216 9'4 56 10 68 37 973 i 6- 252 9*3 7 5 67 36 973 i 68 217 9-2 56 10 68 34 9-71 i 67 253 9'5 7 .6 68 o 9*89 i 70 220 8-2 56 15 70 36 8*40 i 72 165 9'4 7 22 72 33 9-17 2 861 921 64 365 8-0 2 5 6 39 + 65 10 8*29 2 65 334 9'3 3 7 32 + 66 7 971 I 72 156 8-4 56 48 72 26 8*50 2 6 5 335 7*0 7 32 66 o 6-61 2 70 224 8-9 56 48 70 21 9-05 I 72 166 8*0 7 4 6 72 25 8-35 2 70 225 8'3 56 59 71 8 8*42 I 65 337 9'3 7 54 65 58 9*86 I 72 157 77 57 5 72 36 8-57 2 69 204 8*8 7 59 69 56 9'49 3 65 317 9-2 57 29 65 46 9 - 9 o I 7 235 8-4 8 o 70 32 8'93 2 64 367 77 57 3 65 4 7'93 2 66 251 8-0 8 5 66 43 7*85 2 65 318 9'5 57 32 65 20 9*81 I 68 230 8*0 8 7 69 5 773 2 65 319 9'3 57 37 6 5 47 10*17 I 66 252 9*2 8 8 66 42 10*25 2 66 242 7-8 57 55 67 i 8*17 2 71 190 8*9 8 17 7' 55 9''3 2 871 931 67 243 9-1 2 57 59 + 67 21 977 I 74 '44 7 '4 3 8 34 + 74 52 7-13 3 69 196 7-8 58 7 69 50 8*19 3 65 338 8 46 65 17 6*57 i 71 187 8-0 58 39 72 10 7-87 2 68 232 9*2 9 21 69 o 9*22 2 67 244 87 58 49 67 II var. . . . 68 233 9'5 9 27 68 14 9-76 I 70 227 8-5 59 30 7' 7 9-05 I 64 382 9*1 9 34 65 10 9*6o I 68 218 9'5 59 43 68 22 9-62 I 68 234 9-2 IO 2 69 3 9'45 2 69 199 8-0 2 59 54 69 23 8-01 2 73 '79 7'4 10 16 73 20 7*87 2 66 244 8-0 3 o 14 66 32 9-11 2 69 205 6*5 10 30 69 22 6-53 2 65 322 8-0 o 56 66 5 8*22 2 66 253 7*8 10 32 66 52 8-23 2 74 '37 8-1 I 2 74 '3 8-56 2 67 255 9*2 10 55 67 59 9*02 2 874. RX Cassiopeia. 19 12, Dec. 29 d *5 67, 9 m * 74- EOYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 23 B.D. ' R.A. Deo. Photog. 1 No. of B.D. R.A. Deo. Photog. U No. of No. Mag. 1900*0. i goo'o. Mag. Plates. No. Mag. 1900*0. 1900 o. Mag. Plates. 941 1OO1 h in s o / in o h m s m 66 254 8-6 3 I' 4 + 66 39 i - 43 I 69 215 9-0 3 21 5i + 69 37 8-89 2 65 340 4'5 ii ii 65 17 5-06 I 67 272 9-1 21 52 67 59 9'39 2 67 256 7'5 " 33 68 6 7-85 3 69 216 9-1 21 54 69 22 9-46 2 67 257 8-0 n 38 67 24 7-88 2 72 176 9-2 22 31 72 24 9-15 2 69 206 9'4 12 4 69 51 974 2 66 269 7'5 22 39 67 5 873 2 7 239 7'9 12 8 70 44 9-25 2 67 273 7'5 22 41 67 ,5 777 2 67 260 8-9 12 20 67 14 8-54 | z 67 274 9'3 22 41 67 15 9 '44 2 7i '95 8-9 12 27 71 42 9-04 2 66 270 9-0 22 56 67 3 10-48 I 67 259 9-0 12 23 68 8 9-40 2 72 177 9-2 22 58 72 45 9' 2 3 2 66 257 9'4 12 49 66 46 10-08 2 65 347 8-0 23 2 65 58 8-95 2 951 1O11 66 258 9-0 3 12 49 + 66 48 9-58 2 68 256 8-9 3 23 5 + 68 22 871 2 70 241 7'5 12 53 70 55 7-51 2 67 275 9-1 23 >9 68 3 9-27 2 67 261 9'5 12 57 67 16 9-98 2 71 207 9'3 23 58 71 52 9-60 2 73 I8 6-9 12 58 73 49 7-09 2 68 257 8'5 24 6 68 25 8-86 2 68 237 9'3 13 12 68 21 972 2 72 178 67 24 15 73 o 6-49 2 65 341 9'3 13 17 6 5 35 972 I 65 348 7-0 24 29 65 '3 7-14 2 70 242 8-0 13 26 7' 3 8-03 2 69 217 9-0 25 18 69 41 970 2 68 239 9'3 13 30 68 42 9-66 2 72 179 8-6 25 18 73 8-83 2 68 238 9'5 13 30 68 12 lO'OI I 74 158 8-2 25 27 74 '7 8-45 2 65 34 2 9 '4 13 59 65 49 9-50 I 73 188 8-4 25 27 73 20 9-68 I 961 1O21 % 66 262 9-0 3 H i + 66 48 9-8 3 2 66 274 9'3 3 25 3' + 66 29 973 2 69 209 8-6 '4 *3 69 54 9'58 2 65 349 9'5 25 3i 65 40 10-00 2 66 263 9-0 14 27 66 17 977 2 66 275 8-9 25 36 66 57 8-83 2 66 264 9'3 H 32 66 46 9-84 2 68 258 8-4 25 37 68 27 8-47 2 66 265 7'5 '5 3 67 6 7-90 2 72 180 9'5 25 5 1 73 8 978 I 72 172 7-1 '5 5 72 51 8-13 2 68 259 9-1 26 24 68 37 10-09 2 71 196 9-2 '5 i3 71 12 9'3i 2 67 277 7-8 26 57 67 37 8-28 2 71 197 7-6 15 13 i 71 20 7-27 2 74 l6 ' 7'5 27 i 74 24 8-21 2 68 240 9'5 15 IJ 68 25 9-67 2 69 219 9-2 27 31 69 10 9-07 3 66 266 8-8 '5 45 66 48 8-91 2 74 '62 7'9 27 38 74 58 9'34 2 971 1031 68 241 9'5 3 '5 49 + 69 2 9-55 ' 2 67 278 9'3 3 7 4 + 67 49 9'59 2 \ 66 267 8-5 15 50 66 57 8-89 2 73 '9 8-8 *7 43 74 8 8-67 2 73 '82 9'3 '5 5' 73 5 9'43 2 68 260 9'5 28 10 68 55 10-05 I 64 390 9-0 15 58 65 6 8-80 2 64 398 8-5 28 10 65 i 8-22 2 71 198 7-2 16 15 71 51 7-07 2 68 261 9'3 28 22 68 44 973 2 68 242 8-0 16 19 68 48 8-50 3 68 262 9'4 28 26 68 17 9'53 2 74 '49 9'3 16 39 74 40 972 i 67 279 8-0 28 29 67 40 8-83 2 74 150 8-4 16 58 74 36 9-64 i 65 352 8-5 28 30 65 28 9-58 2 G. 68 1390 '7 39 68 51 9'94 2 68 263 9'4 28 37 68 57 9-98 2 6 5 345 7-0 17 53 65 52 8-20 2 69 220 9 '4 28 40 69 9 9-86 I 981 1041 69 21 I 9-1 3 18 o + 69 22 9-28 2 74 i 6 3 9-0 3 28 52 +74 59 9-63 I 74 15' 7'9 18 29 74 55 7-80 3 70 250 9'4 29 20 7 53 9-91 I 72 173 8-0 18 33 72 14 8-42 2 71 212 9'5 29 28 71 58 9-51 2 68 249 7-0 19 15 68 56 7-46 3 66 278 8-8 30 o 66 20 9-81 2 68 250 7'3 *9 43 69 7 7-52 3 66 277 9-0 3 3 67 9 9-28 2 73 184 9 -I '9 44 73 '4 9-32 2 6 5 353 8-0 30 4 65 20 7-40 2 71 201 6-5 '9 57 7i 3 1 7-99 2 69 221 8-9 30 12 69 23 8-87 3 65 346 8-8 20 o 65 27 9-24 2 71 213 8-4 30 16 71 18 8-68 2 74 'S3 8-8 20 l6 74 2 5 9-04 2 65 354 9'3 30 24 66 i 9-72 2 67 270 8-4 20 43 68 5 7-58 3 68 266 9-3 30 32 68 44 973 2 991 1051 68 251 9'3 3 20 45 + 68 47 10-04 2 6 5 355 9-1 3 3i 6 + 65 59 9-64 2 68 252 8-8 20 53 68 12 9'55 2 68 267 9'5 3. 6 68 51 9-89 2 71 202 87 20 56 7i 49 8-26 2 66 279 8-5 3 l 21 66 37 8-74 2 70 245 9-0 20 59 70 1 1 9'37 2 72 184 8-2 32 2 73 5 8-58 2 71 20 4 8-4 21 5 7i 3i 774 2 69 222 7'2 32 44 69 31 6-95 2 71 20 3 8-5 21 7 71 40 7'94 2 65 357 8-0 32 46 65 48 773 2 74 154 8-9 21 12 74 12 8-69 2 68 269 9-1 32 5i 68 20 972 2 69 214 8-9 21 21 69 25 9-01 3 74 168 6-8 33 29 74 '3 7-56 2 68 253 9-2 21 39 68 22 9-07 3 65 358 87 34 21 65 39 8-49 2 66 268 9-2 21 48 66 25 9-96 2 68 271 9 '4 34 3i 68 56 9'45 3 1044. As one mass. Components io m> 3, io m- 7. 24 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. De, Photoe. U No. of B.D. R.A. Dec. Photog. mi No. of No. Mag. igoo'o. 1900 o. Mag. Plates. No. Mag. 1900 c 1 900 'o. Mag. Plates. 1O61 1121 h m 8 m o h m s o / m 71 215 9-0 3 34 33 + 7i 59 9-38 2 69 229 8-0 3 44 26 + 69 54 9-26 3 6 5 359 8-1 34 34 65 4 7'93 2 72 196 8-0 44 2 7 72 19 8-79 2 74 172 9-0 34 42 74 44 9-59 2 73 204 6-5 44 57 73 47 8-01 2 68 272 9*2 34 49 68 32 9-54 2 70 267 9-0 45 40 70 59 9'57 I 72 187 8-0 34 56 72 43 8-45 I 71 222 6-5 45 43 7' 3' 6-53 2 69 223 9'5 34 52 69 17 9-66 I 68 292 9'5 46 7 68 17 9-86 2 67 289 9-1 35 i 68 3 9-81 2 G.72 1938 46 10 72 29 9-82 I 68 273 8-3 35 3 68 30 9-25 3 68 293 9'5 46 18 68 20 9'84 2 70 253 9-1 35 28 70 17 9-56 2 68 294 9-0 46 35 68 35 9'53 2 71 216 7-0 35 39 71 18 7-61 2 6 4 4H 8-3 46 48 65 7 8-15 2 1O71 1131 66 284 6-2 3 36 33 + 66 53 6-07 2 65 377 9 '4 3 4 6 5 2 + 65 48 10-03 2 65 361 67 290 9'3 36 35 3 6 37 36 54 6 5 47 65 47 67 54 10-30 10-14 9'55 I I 2 72 199 69 231 7-0 8-oj 46 54 46 59 47 o 72 26 69 13 69 13 7-60 8-97 9-10 2 2 2 67 291 8-9 37 26 67 32 9+6 2 67 297 87 47 i 67 13 9-08 2 69 225 8-5 37 2 7 69 54 8-13 2 72 200 8-8 47 7 73 5 9-82 I 70 254 8-7 37 30 70 14 8-81 2 67 298 9'3 47 17 67 16 9-42 2 65 362 9-0 37 33 65 51 9'59 2 71 224 9-0 48 4 7' 35 9-25 2 66 285 8-5 37 4 66 26 9-3i 2 73 206 9-0 48 H 73 16 9'54 I 70 255 8-5 37 48 70 32 8-94 2 65 378 9-0 48 29 65 5i 9-41 2 1084 . 1141 68 278 9-0 3 38 ii + 68 21 9'94 2 67 299 8-4 3 4 8 42 + 68 4 7'95 3 69 226 9'5 38 14 69 9 9-98 2 ' 65 379 9-2 48 47 65 28 9'35 2 74 173 9'4 38 25 74 5 6 9-85 I 67 300 7'5 48 57 67 44 7-96 3 65 363 8-9 38 25 6 5 59 9-19 2 65 381 8-0 49 27 65 17 7-80 2 70 256 9-0 38 28 70 27 9-11 2 70 268 8-3 49 2 9 70 10 9-28 I 65 364 9-0 38 28 65 58 9 '60 2 69 232 9'5 49 42 69 30 9-66 3 68 279 9'3 38 47 68 54 9-80 2 72 202 8'3 49 44 73 2 8-94 2 7 257 57 38 49 70 34 5-67 2 66 297 9'5 49 45 66 15 10-30 2 73 "99 9-0 39 I0 73 3 6 9 - 37 2 65 382 8-7 49 58 6 5 35 872 2 68 280 8-0 39 '3 68 53 8-61 4 66 301 9-0 5 1 34 66 46 8-43 2 1O91 1151 6) 365 9-2 3 39 13 + 65 ii 973 2 68 299 8-3 3 5i 39 + 68 34 9'3 3 70 258 9-1 39 26 70 52 9-4 2 72 204 8-0 51 56 72 33 8-76 2 66 288 9-0 39 43 66 41 9-91 2 74 181 8-9 5 2 5 74 59 8-55 3 70 259 4'3 39 4 8 71 i 4-82 2 68 301 8-8 53 i 68 54 8-86 3 G. 72 1946 39 58 72 30 9'94 I 71 226 9'4 53 ii 72 2 9-56 65 368 9-2 40 5 65 34 10-23 2 70 270 9-0 53 29 70 29 9-24 67 293 9-2 40 8 67 25 9-09 2 71 227 9-1 53 57 7i 57 9'3 J 70 260 8-5 40 9 71 2 9-05 2 70 271 9-0 54 9 70 50 8-99 66 290 77 4 o 9 66 51 7-89 2 70 272 9'3 54 24 70 50 9-71 65 369 4'5 4O 22 65 13 6-17 2' 73 209 8-8 54 27 73 28 9-60 11 01 1161 73 201 9'3 3 4 49 + 73 '2 9-83 I 74 I 8 4 7-8 3 54 5 8 + 74 54 7-41 2 68 283 7 '4 4 1 3 68 48 7-64 3 74 186 6-4 55 19 74 22 7-42 3 70 262 7'4 41 24 70 12 7-42 2 73 210 6-4 55 21 73 44 7-21 2 73 202 9'3 41 24 73 '5 9-50 2 71 229 8-9 55 32 7i 46 9-37 2 72 192 8-0 4i 33 72 54 8-02 2 68 303 6-0 56 i 68 24 7'39 2 67 294 9'3 4i 44 67 15 9-42 2 70 273 9-0 56 3 70 54 9'34 I 68 286 6-5 4' 53 68 12 6-16 2 7o 274 8-4 56 17 70 ii 8-55 2 74 174 7'2 42 4 74 22 8-55 3 69 234 9-0 5 6 44 69 12 9-50 3 68 287 9'4 4 2 23 68 31 963 2 65 390 8-8 57 15 65 40 9-20 2 66 291 9-2 42 29 67 7 9'53 2 65 39 1 6-6 57 18 6 5 15 6-26 2 1111 1171 65 372 9'2 3 4* 34 + 66 o 8-82 2 69 235 8-4 3 57 3i + 69 36 8-28 2 69 228 9'3 42 56 69 58 9-83 1 73 212 6-5 57 44 73 18 7-00 2 67 295 8-9 4 2 59 67 35 8-78 2 57 45 67 o io-35 2 67 296 8-0 42 59 67 15 7'37 2 oo 3^3 9 2 | 57 47 67 o 10-29 2 72 194 9-0 43 '4 72 31 8-91 2 71 231 9'5 57 55 71 20 9'39 I 71 221 9-0 43 22 72 8 9'34 2 70 276 7'5 58 13 71 4 7-42 2 65 373 7'5 43 30 65 14 7'95 2 65 392 8-5 58 16 65 35 8-86 2 68 289 9'3 43 5i 69 4 9'49 2 74 1 88 8-4 58 46 74 25 8-44 2 64 411 9'5 44 i 65 5 io p o6 2 69 238 8-1 59 '5 69 17 8-40 2 70 265 9-0 44 I0 70 53 8-80 2 7i 235 9-0 59 4 7i 44 9-46 2 ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. Or 1 " THE ASTRONOMICAL SOCIETY OF THE PACIFIC B.D. K. A. Dec. Pliotog No. of B.D. R.A. Dec. Pliotog No. of 1 900 'o. No. Mag. 1 900*0. Mag. Plates. N o. Mag. 1900*0. 1 900*0. Mag. Plates. 1 181 1241 h 111 s o / in o h m s o / IU 7 r 236 9-5 3 59 5 +71 27 9'35 I 7 1 248 9'5 4 10 42 + 7' 55 973 I 69 239 9-0 59 57 69 20 9*26 2 70 291 87 10 48 7' 4 9' 2 3 2 73 213 9-5 3 59 57 i 73 5,6 9-96 I 70 292 8'8 10 59 70 1 6 9-01 2 67 310 7-4 4 o o i 68 6 7'34 2 73 222 8-9 " 35 73 4 9-05 2 73 215 8-3 02 74 7 9-36 I 68 317 9-0 ii 38 68 39 8-97 3 69 240 8-3 08 70 4 8-56 2 70 293 8-5 1 1 46 70 48 8-68 2 0.70 2052 o 16 70 52 9-89 I 68 318 9-0 1 1 46 68 39 9-15 3 66 306 8-1 o 34 66 35 9-18 2 73 223 9-0 ii 56 73 3 974 74 '9 9'5 1 1 74 37 970 I 70 294 ii 59 70 36 8-30 2 66 307 ! 9-0 I 8 66 27 9'44 3 67 321 7'8 12 4 67 29 8-37 3 1191 1251 71 237 8-9 4 i 32 + 72 i 8-75 2 69 250 9' 2 41212 + 69 21 ; 9-39 2 68 306 9-0 i 54 68 44 8-83 2 6 7 3 2 3 9-0 12 26 67 1 8 9-49 I 68 307 8-9 2 4 69 i 9-27 2 "2 22O 7 '9 12 36 72 5 9'34 I. 69 242 9-0 2 7 69 38 8-96 2 66 318 8-6 12 38 67 3 8'6i 3 67 311 8-5 2 32 67 44 9-23 2 70 295 9'4 12 43 7 54 9-80 i 71 239 6-3 2 34 7i 52 6-97 2 73 224 8-6 12 44 74 4 9-05 2 68 310 Q C 2 48 68 14 7-40 2 69 251 9-0 12 46 69 '7 9-20 2 67 3'2 9-0 2 5 6 68 4 8-69 2 G.6g 1870 13 6 69 28 9'94 I 66 310 9' 2 3 9 66 1 8 974 I 68 320 8-1 13 25 68 53 8-48 5 70 281 7-0 3 5' 7o 57 7-83 2 71 249 9*3 '3 49 7i 57 9-18 2 1201 1261 65 394 8-2 4 3 53 + 65 4' 8-57 3 73 226 9'S 4 '4 3 -f-73 53 974 I 72 208 8-5 3 56 72 47 8-44 3 67 324 8-5 14 16 67 28 8-80 3 69 243 7'5 3 59 69 15 8-52 2 67 325 8-4 14 19 67 41 8-03 4 72 209 9-5 4 o 72 39 973 I 64 437 8-1 14 20 65 o , 8-56 3 63 395 9' 4 12 66 4 972 2 7 297 8-6 H 45 71 4 8-97 2 72 2IO i 9-4 4 '7 72 53 9' 6 3 I 68 322 9-1 14 48 68 17 9 20 3 72 211 9'4 4 28 72 50 9'45 I 70 298 9-2 '5 37 7 43 9'33 2 70 282 8 '4 57 70 49 9-81 I 65 402 9-1 15 40 65 9 9-82 2 65 39 6 8-3 59 65 58 9-26 3 66 323 9-0 5 45 66 46 9-21 2 66 314 9-2 5 56 66 12 9-52 i 71 250 7*5 '5 49 7i 33 7 '44 2 1211 1271 73 21- 9-0 460 +73 26 8-89 2 6> 43 9-2 4 >5 53 + 65 48 9-22 2 72 213 8'5 63 72 " 8-25 2 66 325 8-1 16 14 66 44 8-18 3 70 285 8-5 6 14 70 26 9'37 I 71 251 9'5 16 25 7> 35 977 i 70 286 7'3 6 24 70 12 878 2 67 327 8-1 16 25 67 48 7'99 4 74 '94 8-2 6 33 74 23 8-85 2 7' 252 87 16 29 7' 45 9-25 2 72 214 9 '3 6 40 72 s 9-69 I 73 229 8-8 16 30 73 28 9'55 I 71 244 9-1 6 40 71 56 9 ' 4 6 I 1 0.74 1732 16 50 74 49 985 I 67 315 87 6 48 67 10 8-88 2 74 2O 3 9-2 '7 4 74 45 9-15 2 7' 245 69 246 9-0 9-0 6 50 6 56 72 o 69 15 9'6o 9-32 I 2 73 230 67 328 9'3 9-0 17 14 17 17 74 4 67 49 9'49 9-15 I 3 1221 1281 72 216 8-6 4 6 59 + 72 14 8'97 2 7> 253 9-0 4 i- 27 +71 48 9 60 i 74 '95 8-0 7 10 74 23 7'35 2 7' 254 8-0 17 48 71 26 8-45 2 72 217 7'5 7 10 72 10 8'45 2 66 327 8-8 18 4 66 55 9-86 2 67 317 9-2 7 3' 67 16 9-27 2 67 329 8-0 18 5 67 27 8-08 4 74 196 8'5 7 39 74 58 8-57 2 73 231 8-0 18 15 73 45 9-14 2 72 218 9-1 7 43 72 57 9'3' I 65 406 9'3 18 22 66 2 9'97 2 66 315 8-6 7 52 66 42 8-62 2 65 47 8-9 18 35 65 58 9-25 3 74 '97 8'9 80 74 25 9-52 I 7i 255 9'3 18 38 71 7 9-60 i 66 316 7 "4 83 66 to 8- ' 879 2 69 255 9-0 18 43 69 54 876 2 5 397 1231 9'3 14 65 49 972 2 69 256 1291 9-0 18 46 70 3 9-12 2 73 219 8'9 4 8 25 + 73 4 8-83 I 66 328 9-1 4 '8 54 + 66 17 9'49 2 68 315 9'3 8 44 68 21 9'22 3 73 232 8-4 19 i 73 24 8'93 2 70 288 9-0 9 6 7 3 970 i 66 329 9-0 19 3 66 28 9'45 . 2 64 432 8'5 9 25 65 o 9'44 2 6 7 332 9'3 19 4 67 S 2 9-12 3 74 200 8-8 9 36 74 8 949 I 71 256 9-0 19 6 71 ii 9'53 2 69 249 9-1 9 53 70 6 9'39 2 69 257 9-3 19 13 69 17 9'54 3 6 7 3'9 8 '4 9 59 6 7 38 8-44 3 69 258 7-0 19 22 69 9 8-07 3 73 220 8-8 10 8 73 21 8-37 2 72 223 9-0 19 26 72 30 8-68 3 71 247 9-0 10 9 71 50 977 I 71 258 9-1 2O 12 71 8 9'45 i 70 290 9'4 10 26 70 48 9-46 I 72 224 8-4 2O 14 73 2 875 2 PHOTOGRAPHIC MAGNITUDES. 4 26 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. BT) No B.D. No 1 ' R.A. Dec. Photog. " R.A. Dec. Photog. m of 1900*0. 1900 o. Ma - Plates. XT igoo'o. 1900 o. Mag. Plates. No. Mag. Uo. Mag. 13O1 1361 I O h m s o / m O h m s m 70 300 8-0 4 20 20 + 70 7 8-79 2 71 269 9-3 4 3 5 + 7' M 971 I 68 329 8-8 2O 2O 69 2 8-49 5 G. 71 2807 | ... 3 54 7' 55 9-85 I 65 49 8-1 20 22 65 55 9*12 3 72 233 ; 8*0 30 54 72 47 8*44 65 410 9'5 2O 32 65 IS 9'3' 2 73 242 9'3 3' 9 73 5 2 9-98 i 72 225 9-1 20 35 72 21 9-28 2 68 342 7-5 3' 3' 68 54 8-27 : 6 68 330 9'4 20 42 69 4 9'3' 2 72 234 8-9 3' 34 72 24 9'39 - 70 301 8-9 20 46 70 14 9*06 2 67 34 2 9'3 3- 4 2 67 14 9-32 3 74 206 9-2 20 57 74 56 9*36 I 69 267 8'o 31 50 69 44 8*18 3 65 411 87 21 I 65 40 9-52 2 66 340 7'8 32 7 67 6 7-67 3 73 233 9'3 21 2 73 8 977 I 7 3'3 9-0 32 ii 71 o 9-06 2 1311 1371 70 302 7-8 4 21 3 + 70 21 8*48 3 66 341 9' 1 4 32 18 + 67 o 977 2 72 226 87 21 5 72 26 9' 2 3 2 72 235 8-6 3 2 2 5 7 2 37 8-90 I 66 331 87 21 13 66 21 8-72 4 66 343 8-8 3 2 47 66 32 8-66 3 72 227 6-0 21 55 72 19 6-27 3 73 244 8-5 33 16 74 4 9'33 i 69 260 9-0 22 O 69 55 9-36 3 66 344 9-2 33 '6 66 56 973 2 64 45 6 8-8 22 2 5 65 2 9-85 2 68 343 8-5 33 20 68 54 9-03 3 70 303 8-9 22 33 7o 15 9-04 2 6 7 343 j 8-0 | 33 23 67 57 7'57 4 74 207 9-0 22 37 74 45 8-99 2 74 2I 3 8-5 33 34 74 46 9-66 i 70 304 9-0 22 44 70 44 9'45 2 66 345 ! 8-0 34 I0 66 34 9-16 3 69 261 8'3 2 3 I 69 23 8-35 3 71 271 8-9 34 I0 7' 32 10-17 i 1321 1381 67 334 7'3 4 23 2 + 67 25 6-91 4 69 269 9-1 4 34 2 4 + 69 14 9-66 2 68 331 9'3 23 7 68 17 9'33 3 69 270 8-3 34 5 69 38 8-93 : 2 71 260 9-1 23 14 72 i 9'44 2 70 315 9' 2 35 3 70 16 9-26 2 65 413 8'3 23 24 66 3 8-65 4 68 345 9' 1 35 5 68 37 9'34 2 72 228 8-5 23 25 72 44 8-88 2 67 345 8'5 35 17 67 45 9-11 4 73 235 9' 1 23 38 73 12 9-15 2 73 246 9'5 35 20 73 4 6 9-69 i 68 334 8-4 23 44 68 58 8-43 6 66 347 9-0 35 21 66 46 8-91 3 70 305 7-8 23 48 70 8 7-80 3 72 236 8-5 35 32 72 57 8-55 i 71 261 9'3 24 14 71 22 9'44 i 69 271 9-0 35 46 69 54 9-40 2 6.72 2418 24 38 72 9 9'57 i 73 247 35 4 6 73 ' 2 9-66 1 1331 1391 71 262 8-8 4 24 40 +71 8 8-95 2 66 348 8-6 4 36 4 + 67 2 9-18 2 70 306 8-5 24 44 70 3' 8-76 3 73 249 9-0 36 5 73 16 8-77 2 69 262 9-3 14 59 69 19 9-50 3 69 272 8-5 36 24 70 4 8-88 3 73 237 8-5 25 33 73 56 8-60 2 G.74 '939 36 57 74 55 9*69 i 0.74 1714 25 5 6 : 74 4' 9-98 I 7 3'7 9-0 37 8 71 2 9*04 i 26 5 70 36 9*85 I 70 318 9-3 37 20 7 36 9-91 i 7 37 26 2s 70 36 978 I G. 70 2304 [ ... 37 24 70 43 9-96 i 71 263 0*2 26 18 71 41 773 3 68 346 9-0 37 29 68 27 9-06 3 70 308 9'4 26 25 70 32 974 i 70 320 8-2 37 38 7O 21 8-26 3 71 264 87 26 31 71 16 8-33 3 6.702334 ... 37 50 7 5 8 977 i 1341 14O1 74 210 7-8 4 26 38 + 74 16 8*97 2 65 427 8*8 4 37 56 + 65 34 9' 6 3 2 71 265 8-0 26 54 71 16 7'5' 3 65 428 9 '4 38 2 65 18 9'86 2 67 339 7'5 27 7 68 4 7-15 4 67 347 7'5 38 4 67 35 7-08 3 6? 34 8-9 27 26 67 57 9'33 3 69 273 8-2 38 9 69 35 8-07 2 68 336 8-4 27 27 68 20 8-18 4 72 238 8-5 38 16 72 44 lO'OO I 72 230 9-0 27 45 72 23 8*94 2 70 321 8*5 38 25 70 18 8-53 3 69 263 9-2 28 9 6 9 25 9-65 2 71 275 8*6 38 34 7' 33 9-63 2 64 467 87 28 37 65 4 9-05 2 73 250 9-1 38 4 73 28 9-62 I 65 420 9'4 28 53 65 12 976 2 65 430 9-3 39 21 66 o 9^5 I 65 4'9 9-1 28 54 65 34 9-16 3 66 351 8*5 39 24 66 50 8-72 4 1351 1411 66 335 8-0 4 29 2 + 67 o 7-63 4 70 322 6*3 4 39 25 + 70 46 6*33 2 68 339 8-5 29 8 68 53 9' 6 3 2 7 323 9 '4 39 25 70 9 9*50 I 68 340 8-2 29 25 68 55 774 6 73 252 9-2 39 3 73 54 9-23 2 65 421 9-0 29 33 65 43 974 2 G.74 1811 1 ... 39 38 74 7 9'59 I 69 264 9-2 29 35 69 12 9'<3 2 69 275 9-1 39 39 69 55 9-27 4 66 336 8-8 29 50 66 40 8-80 3 65 43" 8-5 39 42 65 27 : 8-74 2 69 265 8-0 29 51 70 5 9'39 2 71 276 8-7 40 2 7 I 23 9-12 2 70 310 8-6 30 7 70 45 9*56 I 66 353 77 40 8 66 21 8-52 3 72 232 8-c 30 40 72 54 9-31 2 G. 73 2 75 40 ii 73 20 9*94 I 71 268 8-9 3 44 71 10 9-11 2 66 352 9-0 40 13 66 46 9-72 2 1329. As one mass. Components io m 'o > n m 'o. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 27 R.A. Dec. Photor;. f No. of B.D. R.A. Dec. Photog. No. of 1900 'o. 1900 > No. M'ig. Hug. Plates. No. Mag. igoo'o. 1900*0. Mag. Plates. 1421 1481 h m s 01 m h m s m 65 432 8'9 4 40 18 +65 29 8-66 2 7 335 8-8 4 5 2 I0 +70 4'' 8'6l 2 65 433 9-0 40 26 65 5 976 I 6 5 449 8'3 52 40 65 2 5 9-02 2 66 3,4 9-0 40 47 66 26 9-58 2 66 370 7-0 5 2 42 66 41 6-67 3 72 2 4' 9-2 40 59 72 51 9-31 I 74 232 9-0 53 9 74 '7 8-83 2 74 2lS 9-2 4i 5 74 15 10-02 I 74 2 33 9'5 53 3i 75 2 9^4 I 69 278 8'5 41 44 69 27 9'OO 4 73 269 8'5 53 54 73 57 8-66 2 66 357 8-0 41 58 66 19 8-50 3 65 450 : 9-0 54 6 65 30 8-98 2 72 242 S-o 4 2 4 72 53 8-37 2 68 360 8-8 54 3 68 46 9'37 2 73 255 9'3 42 34 73 8 977 I 68 361 6-5 55 2 4 68 50 6-83 5 67 35 1 8-8 42 34 68 3 879 4 71 290 8-0 55 32 7i 57 9-58 i 1431 1491 69 280 9-0 4 4 2 35 + 6 9 5 2 874 2 68 362 9-0 4 55 38 +68 28 9'45 3 74 220 9'3 4 2 38 74 33 9-82 I 73 271 8-0 55 39 73 2 7 7-88 2 67 353 7' 43 26 68 3 8-05 4 68 363 8-6 55 S 2 68 7 8-49 3 70 325 9-0 43 26 7 43 9-01 3 72 252 8-4 56 8 7 2 49 8-17 2 65 435 7'5 43 34 65 5 7-80 3 65 453 9' 56 20 65 4' 9-10 2 67 354 8-0 43 4 67 19 7-66 4 69 297 9-0 56 54 69 2 4 9-18 2 0.73 2089 ... 44 2 73 2 6 9-89 i 7 339 : 8-4 57 25 70 25 9-17 2 66 358 5-0 44 6 66 10 4-67 3 69 298 8-5 57 27 69 48 9-31 2 7 327 8'5 44 7 70 28 8-97 3 71 292 8-2 58 13 71 25 8-49 2 69 282 9'3 44 2 3 69 20 9-46 2 68 366 9-2 58 23 68 9 9-64 2 1441 1501 66 360 8-2 4 44 30 +66 1 6 8-26 3 69 301 8-5 4 5 8 22 + 69 44 7-89 2 73 2 57 9-2 44 33 73 4' 974 i 67 364 8-8 5 8 3 2 67 4 8'Si 4 71 278 9-0 44 3 6 71 6 9-21 3 69 302 6-5 5 8 4 69 3 7-26 3 74 Z2 4 9'5 44 58 74 40 9-60 i 72 256 8-5 58 52 7 2 55 8'59 2 70 328 9-1 45 H ' 7 18 9-07 3 68 367 8-9 59 32 68 8 9-64 2 67 356 7'5 45 H 67 23 9-24 2 73 2 74 5'5 59 45 73 49 5+8 2 66 361 9-0 45 2 4 66 32 9'43 2 65 456 8-0 4 59 45 65 S 2 8-63 2 66 362 8'3 45 26 66 46 7-83 3 68 368 8-8 508 68 32 9-65 3 70 330 8-6 46 14 70 30 9'59 i 68 369 8-5 22 68 23 8-65 4 73 260 9'5 4 6 34 73 '7 9'4 2 i 72 258 7-9 o 23 7 2 37 7-21 3 1451 1511 69 284 8-8 4 47 2 3 + 69 20 9-30 2 71 295 9-0 5 29 + 71 26 9-16 2 67 357 7-0 47 2 8 67 37 7-07 3 69 34 o 30 70 o 851 2 65 439 7'4 47 47 65 7 7-50 2 67 365 9-1 o 41 67 29 8-98 4 71 282 8-0 47 59 71 27 772 2 65 457 8-8 o 43 65 31 9-42 2 71 283 8-8 48 3 71 20 8-84 3 66 377 9-0 i 1 1 66 20 979 1 69 285 8'3 48 13 69 9 8-49 4 70 340 ' 35 70 51 8-44 2 68 353 8-0 48 17 68 57 9-58 2 71 296 9-1 i 40 71 19 9-12 2 67 360 8'3 48 19 67 16 8-24 3 65 459 8'5 ' i 44 65 53 8-15 4 63 443 9-3 48 5' 65 10 9-41 i 67 367 6-9 1 59 67 33 7-40 4 71 285 8-5 48 57 71 19 8-66 2 67 368 8-5 2 17 6? 43 9'35 2 1461 1521 7 333 8'3 4 4 8 57 + 70 17 9'2O 3 65 461 9 '4 5 2 57 + 65 42 9-14 2 69 286 8'4 48 59 69 54 8-50 2 69 307 7-0 3 *9 69 42 777 2 69 288 7-8 49 I2 69 48 7-62 2 67 37' 7-0 3 47 67 22 7-00 5 68 354 9-0 49 > 6 68 25 9-42 I 6 5 463 9 - 3 3 58 65 4 1 9'4 2 69 289 9-2 49 32 69 1 6 9'3 2 66 378 9 '4 4 3 66 45 9'3 2 2 69 290 8-5 49 38 69 1 6 8-67 3 6 5 464 7'3 4 5 65 56 7-88 5 74 "9 6-1 49 39 74 7 7-30 2 67 37 2 8-5 4 6 67 35 9-06 3 73 262 9 '4 49 49 73 4' 9-28 2 66 379 9'3 4 '9 66 19 9-41 2 72 246 9-0 5 5 72 24 9-01 3 67 373 7'5 4 27 67 14 7-68 5 72 247 8'9 5 43 72 18 877 2 74 2 38 7-2 4 34 74 2 5 7-32 2 1471 1531 72 248 8-4 4 5 4 6 + 72 16 8-07 2 66 380 9-0 5 5 35 + 66 5 876 3 71 287 8'4 51 6 71 10 8-45 2 73 280 5-8 5 53 73 9 5-87 i 65 445 9-0 5' 9 6 5 4 6 9-48 I 66 382 9'3 5 58 66 3 9' 6 3 2 6 5 44 6 8-9 51 1 6 6 5 '3 8-58 2 65 466 9+ 6 25 65 5 979 2 68 357 7-0 51 20 69 i 7-26 4 66 383 8-8 6 52 66 34 9'49 2 68 359 9'4 51 25 68 34 9-42 2 68 376 8-5 7 12 68 52 8-93 3 71 288 8'2 51 40 72 i 8-12 2 71 298 9-0 8 i 71 21 9-05 2 73 264 6-3 5 1 45 73 37 7'53 2 7 346 9-2 8 53 70 44 9'39 I 74 230 9-5 5' 5' 74 5 2 9-89 I 71 299 6-8 8 56 7' 36 7-26 2 73 265 6-3 52 3 73 55 6-1 1 2 67 379 7'5 9 '3 67 53 7'35 4 1459. As one mass. Components io m '2, -o 1 "^. 1476. As one mass. Components io""3, io m '6. i52a. As one mass. Components 8 m< 4, io m 'i. 28 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75 B.D. R.A. Dec. . Photog. No. of B ' D - R.A. Dee. Photog. N Q f ' ATon. U1 No. Hag. igoo'o. igoo'o. ^I^g. 1 Plates. 1900 o 1900 o. No. Mag. Ma S- Plates. 1541 1601 65 468 9-0 h m s 5 9 9 + 65 52 m 9'6l 2 o 66 401 7-0 h m s 5 27 2 + 66 38 m 6-31 2 71 300 7'5 9 2 9 7i 7 871 2 74 2 54 8-6 27 8 74 12 8-94 2 71 301 9'3 10 10 7i S3 9-69 1 73 2 94 9-0 27 26 73 57 8'93 2 68 380 8-5 10 I I 68 29 8'73 5 70 362 7-0 27 26 70 18 6-59 | 2 66 385 6-8 10 29 66 38 7-09 4 65 482 8-0 | 27 36 65 5 775 2 73 283 8-5 'I 3 73 4i 8-66 i 65 483 9'5 27 46 65 52 9-51 I 72 265 8-5 ii 5 72 ii 8-55 2 72 281 8-2 27 52 72 7 775 2 66 387 7-8 1 1 36 66 55 8'io 4 67 393 9-2 28 48 67 10 9-24 2 69 315 8-0 12 4 69 1 8 8-46 3 69 339 7'i 2 9 2 69 55 7'5i 2 66 388 8'3 12 II 66 57 8'99 3 73 2 9 8 6-8 30 II 73 56 6-91 2 1551 1611 65 470 9-2 5 12 21 + 65 47 9-10 3 71 3H 8-0 5 3 13 + 7i 35 7-98 2 66 390 8-8 12 22 66 35 9'35 2 72 283 8'4 3 53 72 15 8'34 2 73 2 85 6'5 12 24 73 36 7-90 I 71 315 8-6 : 30 58 71 14 8-99 I 67 380 8-4 12 26 67 27 9-38 2 70 364 87 3' 21 70 25 8'94 I 69 317 8-0 12 31 69 28 8'39 2 6; 484 9'5 3i 25 65 5 2 9'3i I 66 391 8-0 12 43 66 6 8-12 4 71 316 8-8 31 55 7' 38 872 2 68 383 8-9 12 52 68 36 9-41 2 66 402 9-0 32 13 66 54 9' 3 2 68 384 9-0 12 56 68 42 9 -2 1 3 65 485 6'o 32 25 6 -5 39 6-72 2 73 2 86 69 319 9-0 8-0 13 19 H 7 74 69 8 8-96 9-21 2 3 65 486 8 ' 8 ( SI 7 , 65 5 65 5 9'59 10-01 I I 1561 1621 67 381 8-5 5 H 2 7 + 6? 34 9-30 3 66 404 9'5 5 33 2 + 66 8 9-58 ; i. 74 241 7-1 H 37 74 2 8 7-03 2 74 2 57 7-2 33 16 74 34 7'66 2 73 289 8-0 H 39 73 2 5 7'80 I 66 405 8-7 33 2 i 66 30 8- 4 I 2 66 392 9-1 14 45 66 54 9-23 2 68 401 8'4 33 36 68 49 8-02 2 7' 34 8-4 15 o 71 6 8-53 i 68 402 8'3 33 4 1 68 27 8-28 2 7 35i 6-7 i5 34 70 8 7 - i3 z 66 406 7'8 33 41 66 35 774 2 74 2 4 2 7-1 15 35 74 >3 673 i 64 54i 8-9 33 58 65 2 8-97 2 68 387 8-8 l6 22 68 8 9-16 2 67 397 8-5 34 '7 67 15 8-06 2 6? 383 9'3 16 52 67 15 9-20 2 7i 319 8-b 34 17 7i 53 8-00 2 66 394 9-1 17 36 66 36 8-89 3 67 396 8-5 34 20 67 56 7 -S 5 ; 2 1571 1631 67 384 8-3 5 17 4 + 67 34 8-26 4 68 404 8-5 5 34 4 2 + 68 49 8'53 ; 2 69 323 7-8 17 49 69 15 9'49 2 70 367 9-0 3+ 5 8 7 4 9-00 1 65 472 9'5 18 2 65 10 927 3 6 9 344 87 35 15 69 40 8-80 2 67 385 8-0 18 22 67 50 8-07 4 74 260 8-9 35 44 74 39 8-65 2 74 2 44 8-9 18 31 74 20 8-98 2 65 487 9'5 35 48 65 49 10-10 ! i 64 528 9'3 1 8 40 65 i 10-50 2 70 368 8-0 35 55 70 46 776 2 69 325 8-2 18 47 69 25 i 8'zo 2 65 488 9-0 35 58 65 54 8-58 2 71 306 77 19 7 71 50 8-14 I 65 489 8-9 3 6 2 65 34 9'10 2 67 386 8-0 19 41 67 9 8-44 3 70 370 9-1 36 H 70 13 8-So 2 66 398 9-0 19 58 66 8 ; 10-23 2 7 37i 8-8 36 3 70 29 8-67 2 1581 1641 66 399 8-0 5 20 12 + 66 9 8-63 2 65 490 9'5 5 36 38 + 65 47 9-11 2 65 476 9-0 20 44 65 5i 8-97 3 G.68 2314 37 4 68 6 9'53 2 7 355 8-0 20 48 7 44 9'3 6 2 65 492 9'3 37 16 65 4 9-64 1 68 392 9'3 22 24 68 19 9-37 2 68 408 8'5 37 44 68 39 879 2 67 390 7-0 22 28 67 56 6-81 3 65 495 8-7 38 5 65 7 8-75 2 70 356 9-0 22 54 70 25 9-22 i 66 408 9'5 39 H 66 53 9'44 2 69 327 7"3 *3 i 69 35 7-98 2 65 49 6 9-2 39 4' 65 54 9-61 2 66 400 8-8 23 40 66 18 9-14 2 66 409 9-2 39 49 66 2 9-82 I 65 478 8-8 2 3 44 65 55 9-15 2 72 288 77 40 8 72 27 8'o8 2 74 2 49 7-0 2 3 57 74 15 7'09 2 7i 3 2 4 67 4 36 71 15 7^5 2 1591 1651 74 2 5 7'5 5 24 24 + 74 37 8-08 2 65 497 7-0 5 4 5 8 + 65 43 7-06 2 64 533 8-8 25 i 65 3 8-37 2 68 412 6-2 42 10 68 27 6'88 2 70 360 8-4 25 18 70 59 8-35 2 65 498 9'3 42 12 65 20 9-09 2 68 393 8-3 2 5 34 69 2 8-07 5 65 499 7-6 42 13 65 8 8-46 2 65 480 8-8 25 48 65 33 8-75 2 66 410 87 42 1 6 66 51 8-85 2 7' 3'3 6-8 26 5 7i 35 7-I5 2 65 500 9-0 42 24 65 14 9-10 2 74 252 6-5 26 21 74 59 7-60 2 73 3 2 8-2 44 2 3 73 10 876 2 65 481 9'3 26 39 65 42 9-36 2 67 45 8'3 45 2 67 3 8-03 2 68 395 9-2 26 41 68 8 8'93 2 68 415 8-4 4 6 35 68 3 8-40 2 74 2 53 8-9 26 49 74 33 8'93 2 69 350 7'3 47 69 35 7-07 2 1574. As one mass. Components 8 m- o, io m> 6. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 29 B.D. R.A. Dec. Photog. \X No. of B.D. R.A. Dec. Photog. \r No. of No. Mag. 1900 *o. 1 900 'o. Hag. Plates. No. Mag. 1900*0. 1 900 "o. Mag. Plates. 1661 1721 h in fl / m ll 111 8 m 7i 33' 9-0 5 47 18 + 71 19 9'OI 2 71 348 8-9 6 6 10 71 55' 879 2 66 413 67 47 26 66 5 7-36 2 69 369 8-8 6 55 69 12 9'3' 2 69 355 8-2 48 32 69 23 8-96 I 65 519 8-2 7 7 6 5 45 8-09 2 66 415 9"' 48 33 66 34 9-48 2 65 520 9'3 7 19 65 52 10-63 2 68 417 8-8 48 52 68 8 8-65 I 68 435 8-1 7 3' 68 21 773 3 66 416 9-1 49 '5 66 48 9-27 2 69 37' 47 7 5 69 21 477 3 66 417 9-2 50 6 66 59 9-52 2 72 309 9-1 7 58 72 2 8-67 2 66 419 7-0 50 26 67 o 4'93 3 67 420 9-0 8 6 67 46 8-74 3 73 35 8-4 5i 4 73 4 8'39 2 69 373 6-8 8 3' 6 9 36 6-69 3 65 507 7-0 51 14 65 3' 674 3 72 311 6-3 8 40 72 II 7'54 2 1671 1731 73 307 8-8 5 5' " + 73 54 8-90 2 68 436 7-2 6 8 50 + 68 43 7-26 3 68 418 8'3 5' 39 68 28 9-06 3 66 437 8-5 8 56 66 41 8-97 2 66 420 77 51 56 66 54 8-59 3 67 422 8-5 9 2 3 67 56 8-84 3 67 407 8-3 52 9 6- 19 8-01 3 69 375 9-1 9 36 69 7 9-26 2 65 509 7'3 52 12 6 5 3 8-, 3 2 65 521 9-0 9 43 65 10 9-21 2 73 3ii 7'3 5 2 24 74 o 7-64 2 74 281 7-8 9 44 74 53 8-09 3 72 298 8-4 53 5 72 24 8-19 2 7' 35 8-4 9 52 71 18 8-06 2 71 336 8-6 54 7 71 2 8-90 2 65 522 8-4 10 19 6 5 4 9-20 2 72 299 8-0 54 3 7 2 36 7-36 2 65 523 8-5 10 24 65 33 8-91 2 66 422 9-0 54 3 66 40 9-66 2 66 439 8-5 10 26 66 40 9-02 2 1681 1741 66 423 8-2 5 54 33 + 66 57 7-88 3 68 439 9-0 6 I I 22 4-68 54 9-11 2 69 361 8-1 55 4 69 29 8-62 2 73 3^8 7'5 13 '3 73 9 9-00 I 67 410 87 55 35 67 39 8-69 2 65 524 9'4 13 11 65 3i 9-49 I 66 425 8-1 55 55 66 16 7-85 3 73 3 2 9 8-5 14 o 73 48 8-50 2 65 510 8-4 56 4 65 9 8-28 3 72 314 8-8 '4 7 72 38 8-62 2 67 411 9'3 56 7 67 i 9+8 2 66 441 8-5 14 13 66 34 8'3 2 2 67 412 8-2 5 6 54 67 22 9'3' 2 73 33 8-8 15 o 73 54 9-03 2 65 511 7'5 57 4 65 2 4 77 3 74 286 9-0 15 I 73 59 9-06 2 69 363 9-0 57 5 6 9 24 9'3' 2 6 5 5*5 9-0 15 49 65 3' 9-08 2 74 273 8-8 57 17 74 '3 9-04 3 72 316 8-8 16 15 7 2 47 8-79 2 1691 1751 68 623 7-8 5 57 47 + 68 43 7-98 3 70 401 6-0 6 16 50 + 7 35 6-08 2 74 275 8-1 58 15 74 3 2 8-47 2 69 380 9'3 17 13 69 17 9-15 2 66 426 9-0 58 37 66 16 9'59 2 72 317 8-2 17 46 7 2 5 7-87 2 66 427 9 '4 58 45 66 57 9-58 2 67 429 9-0 18 10 67 22 8-95 2 G.66 1796 58 57 66 46 10-39 2 f 65 527 9-2 18 26 65 45 9'53 2 66 428 9'4 59 '7 66 44 10-03 2 65 528 87 18 41 65 30 8-75 2 66 429 9 '4 59 '9 66 54 9-60 2 70 402 8-7 18 47 69 59 8-36 2 70 390 8-3 59 20 70 16 9-01 I 66 445 9-0 20 49 66 41 916 2 68 425 7-6 59 53 68 26 77' 3 6 5 53 8-3 21 5 6 5 2 973 66 430 9 '4 5 59 5 6 66 17- 9-68 2 65 529 9-0 21 8 6> 3 2 9-28 1701 1761 6 7 4'3 9-0 604 + 6/ 20 8-95 3 6 5 53' 7-8 6 21 10 + 65 14 8-56 7J 34 7-0 o 17 71 9 7'66 i 6 5 53 Z 8'3 21 28 65 32 8-60 68 426 9-0 o 44 68 4 8'97 3 G. 66 2074 21 52 66 52 10-16 68 427 8-9 1 44 68 56 9-05 3 66 446 9'5 22 41 66 56 10-54 68 429 8-9 1 55 68 2 8-94 3 74 2 9 8-8 23 4 74 22 9-00 66 433 9'3 ' 57 66 14 9'49 2 65 533 7'3 24 18 65 21 7'57 68 428 9-0 2 O 68 57 8'94 3 72 322 7'5 2 4 35 7 2 5 8-04 2 65 5'5 9-0 2 '3 65 6 9'3i 2 71 356 8-2 2 5 9 71 24 8-30 I 65 516 9-2 2 44 65 48 9-80 2 73 34 6-0 25 18 73 46 6'34 2 65 517 5'7 2 48 65 44 6-54 3 7 2 3*3 8-8 25 20 72 29 9-00 I 1711 1771 70 393 7-8 6 3 32 + 70 41 8'45 i 68 442 87 6 2521 + 68 42 8-55 3 67 417 8- 1 3 33 67 52 8-84 3 70 406 7-2 2 5 3 2 70 35 7'49 2 7i 345 8-8 3 45 71 24 875 2 7 2 3*4 87 2 5 54 72 56 879 2 70 394 77 4 '7 70 i 8-66 I 69 385 8-0 25 58 69 26 8-16 3 70 395 7-0 4 3* 70 49 7-86 I 66 451 9-0 26 20 66 6 871 1 66 434 9-1 5 2 66 12 9'93 2 6 5 535 9-1 27 I 65 57 9-02 I 66 435 8-0 5 2 7 66 10 7-23 3 71 358 8-0 27 26 71 12 7-96 2 66 436 9-1 5 36 66 10 9-06 3 . 74 2 93 7-8 28 I 1 74 8 823 2 73 3" 7'7 5 58 72 59 7-84 i 67 440 8-6 28 12 67 10 8-57 2 69 368 7-0 6 o 69 30 7-53 3 7' 359 6-0 28 43 71 50 6-82 2 30 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Pliotog. No. of B.D. R.A. Dec Photog. No. of No. Mag. 1900*0. 1900 o. Mag. Plates. No. Mag. 1900*0. 1900 'o. Mag. Plates. 1781 1841 O h m s o / m o h m s o * m 71 360 9-0 6 28 46 + 7i 47 8-88 2 73 359 8'3 6 51 22 + 72 57 8-94 I 66 455 7-5 29 21 66 15 7-42 I 69 399 8-2 5 I 3 8 69 37 9-22 3 67 441 7-9 29 46 67 25 7'53 2 69 400 7'5 5i 5 1 69 21 8-63 2 65 536 9-5 3 5 65 7 9'44 2 7' 378 77 5' 5i 7i 54 7'35 I 66 456 9'4 30 6 66 43 9-51 2 73 360 7'5 52 10 73 34 8-n I 67 442 9-1 3 4i 67 10 872 2 63 553 7'5 52 16 6 5 53 7-56 2 68 447 8-0 3 43 68 44 8-80 3 69 401 9'5 52 30 69 34 9-82 3 70 410 8-2 3i 5 70 41 8-52 2 72 345 9-0 52 52 72 49 8-88 i 65 537 8-0 3i 9 65 4 8-09 2 67 47 8-0 53 26 67 36 : 8-00 2 G. 66 2131 ... 31 17 66 32 10-61 I 7i 38i 8-8 53 38 7i 36 8-90 1 1791 1851 65 538 8-8 6 31 '7 + 65 7 8-64 2 6 5 554 9'5 6 53 39 ' + 6 5 4* 10-62 2 66 457 9'5 31 22 66 28 lO'OI 2 69 402 8-2 53 4i 69 2 8-20 2 6 5 539 9-0 31 30 65 9 977 2 G. 65 2351 * 53 5i 6 5 42 10-72 2 66 458 87 ?i 47 66 56 8-94 I 7 43i 8-9 53 53 7 47 8-55 I 66 459 9-2 3i 47 66 i 8-85 2 7 +3 2 6'5 54 33 7 53 779 I 66 460 7-0 32 23 66 17 7-3i 2 67 473 9-0 55 45 67 31 9-07 2 66 461 9'4 32 49 66 32 9'49 2 71 384 9'4 55 54 71 22 9'32 I 65 541 8-7 33 10 65 8 8-52 2 75 286 8-8 5 6 47 74 59 9-36 2 66 463 77 34 3 66 23 7-81 2 73 3 6 4 9-0 57 H 73 12 8-84 2 70 417 8-5 34 44 70 51 875 2 72 347 6-8 57 22 72 7 8-14 I 1801 1861 72 331 8-5 6 35 8 + 72 49 8-55 2 66 479 9-0 6 57 41 + 66 8 9-51 2 67 446 9-0 35 43 67 20 9-15 2 66 480 8-0 58 44 66 12 7-85 2 73 347 8-5 36 14 73 42 8-65 2 69 404 8-0 58 45 69 31 9-20 3 70 419 7'9 36 20 7O 20 8-89 2 66 481 8-3 58 59 66 7 8-96 2 69 389 77 36 27 69 44 7-92 2 66 482 9-2 59 28 66 55 9'45 2 6 7 447 8-4 37 6 66 59 8-46 2 66 483 87 59 48 66 2 9-68 2 7i 365 8-4 38 5 7i 43 9'i3 1 69 405 8-3 6 59 57 69 3 9-23 3 69 390 8-8 39 3 69 36 872 3 66 484 8'3 709 66 8 9'57 2 67 452 8-2 39 34 6 7 37 8-82 2 66 485 9-0 o 19 66 25 9-30 2 65 544 9-2 40 12 65 32 9-21 2 72 350 7'5 o 34 7 z 50 7'55 2 1811 1871 74 303 7-6 6 40 13 + 74 M 8-22 2 66 486 9-1 7 o 54 + 66 29 9'3 2 2 66 467 8-5 40 22 66 23 8- 5I 2 74 3H 9 '2 i 5 74 8 8-71 2 68 453 8-4 4 3 68 20 8-43 2 73 365 9'5 2 4 73 5 9'3* 1 67 454 5'* 4 32 67 41 5-06 2 72 352 6-4 2 19 7' 59 7-26 2 73 353 8-4 42 35 73 3i 7'93 2 69 410 8-8 2 36 69 9 9-10 2 69 394 5 '2 42 55 69 o 5-10 2 66 487 77 2 44 66 47 9-10 2 67 458 8-0 42 58 67 20 8-00 2 73 366 7'5 3 45 73 29 7-82 2 65 546 9'4 43 29 65 17 9'O2 2 6 9 4" 3 7-6 4 H 68 58 9-46 2 66 469 8-5 43 4 66 32 972 2 66 488 9 '4 4 3' 66 49 9 '97 2 6 5 547 8-1 43 56 65 7 8-65 2 70 441 7'8 4 39 70-41 8-32 2 1821 1881 68 454 8-2 6 44 5 + 68 22 772 2 66 490 9'4 7 5 7 + 66 44 975 2 71 368 9-2 44 47 71 21 8' 9 6 I 72 354 9-0 5 r 72 4 9'37 I 66 472 8-8 44 47 66 6 9-42 2 71 388 8-9 5 18 7i 43 8-68 2 67 461 9-0 45 8 67 22 8-46 2 67 481 7-8 6 23 67 15 8-89 2 66 473 9'4 46 7 66 13 10-48 2 72 355 9-0 6 33 72 27 9-09 I 70 427 8-0 46 12 7 13 8'02 I 66 491 8-5 6 45 66 26 8-93 2 68 456 8-5 46 22 68 19 774 2 7i 3 8 9 8'3 7 5 7, 6 9-21 I 72 34i 77 47 ii 72 4 8-68 I 68 468 8-0 7 22 68 55 8-47 3 7' 372 8-8 47 ii 7' 3 10-50 I 72 357 8-6 7 5 2 72 34 8-48 2 68 457 1831 8'2 47 3 68 30 8-82 2 68 470 1891 8-5 8 13 68 9 8-65 3 74 3o6 s > 8-2 6 47 49 + 74 5 8-84 2 72 358 9-0 7 8 21 + 7' 59 873 2 66 475 8-8 48 10 66 2 9'59 2 7i 39 1 8-1 8 39 71 26 8-47 2 65 550 68 458 8'4 8-0 48 19 48 25 65 24 68 53 8-63 7-89 2 2 66 493 68 472 7'5 7'5 9 7 10 66 55 68 43 7'79 8-12 2 3 73 358 68 460 9-0 9-2 48 49 49 46 73 47 68 42 9-07 9-06 I 2 67 483 65 566 8-5 9-1 10 52 ii 4 67 5 65 37 9-00 9-13 2 I 70 430 67 466 69 398 68 462 6 - o 7-0 6-8 87 50 o 50 2 5 47 50 48 7 57 67 28 69 47 68 36 6-78 7'i3 7-31 8-48 I 2 3 2 70 447 65 S 6 ? 65 568 65 569 8-6 9-1 9'4 9-2 ii 25 ii 52 12 52 3 4 70 13 65 17 65 10 65 26 8-83 9-13 10-40 9-52 2 I I I EOYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 31 B.D. R.A. Dee. Photog. No. of B.D. R.A. Dec. Photog No. of No. Mag. 1 900*0. 1900*0. Mag. Plates. No Mag. 1900*0. 1 900 *o. Mag. Plates. 1901 1961 h m s o / in li III S m 67 485 7'9 7 13 ' 6 +67 25 8-06 2 66 517 8'5 7 3 7 + 66 30 8*16 2 74 321 9-2 , '3 '9 74 21 9-02 2 66 518 8-5 3 '7 66 17 8'93 2 68 475 9-0 -3 23 68 49 9'39 2 70 469 8-9 30 44 70 29 8-90 2 70 449 7'' 13 26 70 52 7-88 2 67 500 8-8 31 16 67 17 9*15 2 70 450 8-2 '3 27 70 8 8*85 2 7i 4-5 9*0 31 36 7 55 9-21 I 74 322 7'5 13 33 74 2 7*27 2 67 501 8*0 3' 45 67 48 8*22 2 65 570 9*1 '3 43 65 36 9*60 2 66 519 8*1 32 i 66 27 8*21 2 68 476 8'4 3 44 68 6 8*27 3 70 471 7*8 32 3' 69 55 8-68 2 73 375 7-2 14 32 73 16 7*41 2 69 436 6-8 32 45 69 34 7*82 2 73 376 7*8 4 4 73 17 7*84 2 68 491 87 32 45 68 21 9*25 2 1911 1971 69 419 87 7 '4 46 + 68 57 9' 2 3 2 67 504 8 8 7 33 12 +67 50 8*75 2 66 498 7'3 H 53 66 2 7-46 2 6; 585 8'2 33 '9 65 '4 8-33 2 69 420 8-5 15 2 6 9 39 8*89 3 65 586 8*2 33 24 65 3i 8*18 2 67 486 7*6 5 4 67 20 7'34 2 71 419 8'3 33 3 70 59 9*03 2 69 422 7'5 -5 38 69 41 8-56 3 66 521 9*0 34 66 26 9'53 2 66 501 9*0 15 48 66 24 9-28 2 65 587 9-1 34 " 65 40 9 - oo 2 74 324 7*8 16 28 74 21 7*68 2 66 522 8-9 34 22 66 41 9-24 2 65 571 8-9 16 47 65 15 9'45 2 65 588 8*7 34 32 65 40 9'38 2 65 572 8*0 17 10 65 9 8. - * >3 2 65 589 9*2 34 56 65 24 9-27 2 66 502 6*2 7 32 66 32 6*28 2 65 590 9*2 35 26 65 18 9-12 2 1921 1981 67 487 8'5 7 '7 44 + 67 52 8*89 3 74 334 77 7 35 28 + 74 '4 8*18 2 66 503 7'3 18 9 66 41 7*20 1 67 506 8-0 35 47 67 6 8-15 2 67 489 9' '8 37 67 38 8*69 2 74 335 7'3 36 23 74 '7 8*26 2 71 400 9*3 20 8 71 26 9-14 1 , 36 23 65 24 7*91 2 74 326 8-9 20 9 74 32 9''3 2 05 592 7 3| 36 23 65 14 7-82 2 72 366 8*0 20 I I 72 2 8-82 2 69 438 7*2 3<5 39 69 24 7-03 3 68 480 5'5 20 29 68 40 6-42 3 7 474 6-8 36 48 70 27 7*46 2 65 573 9*2 20 55 65 44 9'53 2 6 5 593 6-2 37 7 65 42 6*78 2 71 402 7'3 20 54 71 34 8*28 2 G. 65 2560 37 7 65 56 10-40 2 67 492 8*2 21 7 67 i 8*54 2 66 523 9-2 37 27 65 58 lO'OI 2 1931 1991 66 508 6*7 7 21 35 +66 20 8*36 2 74 336 8*8 7 37 4 6 + 74 45 9-09 I 74 327 8'Q 21 38 74 34 8-15 2 66 524 9*0 38 26 66 35 9 20 2 65 574 9'4 22 32 65 43 9-90 2 69 439 8-5 39 35 69 8 9*05 4 71 404 9*0 22 JO 7, 51 9 '44 I 69 440 8*9 4 '5 69 14 8-55 2 65 575 9'3 22 51 65 45 9-66 2 66 525 9*2 41 2 66 2 9*30 2 71 405 7'4 22 53 ! 71 48 7'49 2 B 71 428 8-0 41 9 71 29 8*42 2 67 493 8*0 22 59 67 9 8*88 2 72 382 7' 2 41 26 72 2 8'44 2 72 3 6 7 8*8 2 3 9 72 39 874 2 66 526 9-0 4' 59 66 32 10*36 2 68 484 8*7 23 12 ; 68 37 8-82 2 73 387 8*4 i 42 10 73 8*61 2 70 462 8*9 23 23 70 41 9-00 2 68 501 8*8 42 16 68 9 8'39 2 1941 2001 73 380 8 '3 7 23 47 +73 29 8*90 2 73 389 9 7 43 23 + 73 29 9*10 2 66 51 1 8*6 25 2 4 66 35 9*83 1 71 429 6-8 43 25 71 20 6'95 2 65 576 8'5 25 29 65 53 8-42 2 6 5 599 7'5 43 33 65 9 8-72 2 65 577 9*2 25 49 65 49 9*84 2 68 507 9*2 44 '4 68 32 9'53 2 66 512 7'3 26 13 66 41 8*66 2 66 528 8*5 45 '7 66 44 8*36 2 73 38i 7'5 26 27 73 49 773 2 72 385 7*0 45 23 72 6 7'45 2 73 382 8*9 6 38 73 34 9'35 I 72 386 7'3 4 6 i 71 56 7-40 2 66 513 8-0 26 57 66 53 8*60 2 68 510 8*0 46 i 68 31 9*11 3 65 579 6-8 27 i 65 19 7*98 2 72 387 87 46 53 72 44 8*96 2 65 581 9*0 27 14 65 28 9-65 2 66 530 8-8 4 6 53 66 49 9*24 2 1951 2O11 65 582 9'3 7 27 31 +65 48 ' 9*70 2 69 448 8*5 7 47 2 + 69 2 8*78 4 65 583 8*4 2? 33 65 33 8 73 2 65 603 9' 2 47 58 65 52 9*46 2 66 514 6-5 28 42 66 27 8*00 2 68 511 8*9 48 3 68 44 9*13 3 66 515 9-0 28 46 66 24 9*61 2 74 33 s 5' 2 48 14 74 n 6 49 2 6 9 432 7'9 28 49 6 9 33 8*78 3 66 531 9' 1 49 '5 65 59 9*40 2 66 516 9*0 28 55 66 47 9*04 2 69 450 8-0 49 43 69 13 9-00 3 67 499 8-3 29 5 67 16 8*05 2 65 606 7-1 5. 8 65 i 7-01 2 71 411 8-8 29 13 7' 54 9*09 J 73 395 8-3 52 18 72 5 6 8*30 2 72 372 8*6 29 24 72 36 8-89 2 66 532 8-5 53 4' 66 28 978 2 70 468 8-7 29 4' 70 31 9*15 2 65 607 7*0 53 5 65 25 ' 7-62 2 32 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. BT-l M-n Bn .D. K.A. Dec. Photog. IS O. of i-'. R.A. Dec. Photog. f No. Mag. 1900*0. IQOO'O. Mag. Plates. No. Mag. 1 900 *o. i yuu u. lYltli-r. Plates. 2O21 2O81 Ii in s m h m s o / in 68 517 7'5 7 54 20 + 67 57 878 3 67 538 7-0 8 13 12 + 66 52 8-19 2 73 397 9-0 54 58 73 5i 8*57 z 70 508 8-8 13 31 69 59 8-83 2 72 394 7'3 54 58 72 4 8*21 z . 68 531 8-5 '3 33 68 45 9'3 6 2 66 533 8-5 55 66 48 8-37 z 74 36i 8-8 13 36 74 20 8*84 3 68 518 77 55 47 68 40 8*22 3 69 464 7-2 '4 5 69 '4 7-23 2 67 520 9*0 55 59 67 1 1 9-11 . 3 66 545 7'5 14 19 66 3 8'34 2 74 34 6 8*9 56 7 74 28 9*00 z 65 628 7'5 14 42 65 49 8*60 2 65 610 8*8 56 23 65 10 9*87 2 65 629 8*5 15 24 65 '3 8-84 2 65 61 1 8-8 57 iz 65 51 9-27 2 66 548 8*5 15 28 66 38 8-42 2 72 395 8-0 57 '3 72 13 8-44 2 67 54 9-1 15 29 67 44 9-46 2 2031 2O91 71 442 7*8 7 57 43 + 7i 33 8*40 I 65 630 9-0 8 15 32 + 65 48 9*89 2 68 520 9-1 58 9 68 2 9*38 2 66 549 8*8 15 46 66 41 9*62 2 74 347 8-7 58 26 74 20 8-82 3 70 510 7'3 16 10 70 27 8-03 2 66 536 8-8 59 66 15 9-81 2 65 632 77 16 15 6 5 2 774 2 70 496 8-0 59 i 70 30 8-16 I 66 550 8-8 l6 21 66 48 9'3 2 74 348 8*2 59 22 74 39 7-96 3 69 467 87 1 6 42 68 55 870 3 69 455 8*9 59 53 69 44 9*42 3 68 532 8*5 17 i 68 30 8*45 2 70 497 6-5 59 58 70 i 6-94 i 67 542 7-2 17 32 67 37 8-18 2 69 456 9*1 7 59 58 69 42 9*29 3 65 633 8'3 17 52 65 ii 8-87 2 66 537 7-0 8 12 65 57 8-63 i 68 533 8-0 18 4 68 18 7'95 2 2O41 2101 68 523 8-7 8 o 17 + 68 16 8*88 4 66 551 9-0 8 18 46 + 66 12 9-60 2 67 525 8-z i 8 67 30 8-42 3 6/ 544 .8-7 19 28 67 17 8-96 2 65 612 9-1 i 1 1 65 16 9*61 i 66 553 8*1 19 49 66 33 877 2 72 4' 8*1 i 52 72 21 8-94 2 72 417 8'5 19 50 7i 54 8'93 2 66 538 7*8 2 Z4 66 19 8-36 I 6" 545 6*0 20 20 67 38 6-61 2 70 499 8-6 z 25 70 27 871 I 7z 418 9*0 20 22 72 42 9*14 2 70 500 8*3 2 52 70 46 8-60 I 72 420 7'5 2O 40 72 37 8-52 2 68 524 4-8 2 S 2 68 46 6*01 2 65 634 8-8 20 57 6 5 35 9 28 2 73 4 O1 8*6 3 6 73 8-83 2 73 416 7-2 20 59 73 8*72 2 65 615 9-0 3 5 65 2 8*75 I 69 470 6*7 21 2 68 51 6*98 2 2051 2111 74 35 8-5 8 4 20 + 74 48 9*25 Z 7' 459 77 8 21 4 + /1 21 8-31 2 66 539 8'3 4 20 66 33 9-14 Z 7-f 365 8-5 22 6 73 55 8*85 2 74 35' 8-2 4 24 74 ' 7*90 2 68 534 9-0 22 28 68 10 8*95 2 7 2 403 9*0 4 25 72 44 8'93 I 65 6 35 8*9 22 32 65 4 1 9'5 S 2 67 529 8-5 4 4 2 67 43 9'49 2 69 472 6-5 23 o 69 39 7'34 2 65 618 9-2 4 5' 65 22 9'45 2 67 549 7*8 23 4' 67 38 8-oz 2 73 43 8-5 5 37 73 3 8-88 2 73 4 2 7'3 2 3 44 73 49 2 66 541 6-5 6 19 66 29 7-07 2 72 423 7*8 24 21 72 21 8-28 2 74 353 8*z 6 32 74 4 8*59 2 70 518 8*8 24 4 70 18 8-65 2 70 502 7-0 7 '3 70 29 8-34 I 65 638 5-8 25 39 65 29 5-69 2 2O61 2121 72 406 9-0 8 8 10 + 7 2 33 8-96 2 70 521 8-2 8 26 4 + 69 55 8-57 2 6 7 S3 2 8-6 8 27 67 17 9*44 2 66 559 9*0 26 13 66 37 9' Z 73 46 8-5 8 42 73 39 8*59 2 66 560 8-5 26 14 66 37 8*59 z 73 407 8-5 8 47 73 44 8-72 2 66 561 8'3 26 30 66 44 8*31 z 65 623 8-1 8 49 65 6 8*48 2 70 522 8-5 27 i 70 4 8*49 2 66 544 8'3 9 6 65 57 9-22 2 66 562 9-2 27 i 66 15 9-39 2 72 410 87 9 34 72 5 8*40 2 7 5 2 3 6-8 27 16 70 3 7'8 2 2 72 409 6-2 9 39 72 43 7' Z 5 2 74 369 8-6 27 29 74 o 8*50 2 68 528 8-9 9 49 68 28 9 - 45 2 73 4 2 4 8-5 28 31 73 35 8-38 2 74 356 9-1 10 25 74 44 9*00 3 74 37 6*4 28 36 73 59 6 '94 Z 2O71 2131 68 529 8*5 8 10 32 + 68 37 9-18 3 66 563 8*9 8 28 45 + 66 14 9-26 2 67 534 7-o I ii 67 50 8*20 3 69 478 8-0 29 30 69 1 8 8*67 2 65 625 8-1 I 22 6 5 42 8*72 2 69 480 8*5 2 9 53 69 31 ! 8*57 2 67 535 8-5 I 32 67 10 9-37 2 68 535 8*9 30 i 68 50 8*96 4 73 4 8 9-2 i 34 72 58 9-12 2 65 643 5-8 30 19 65 22 6'2O 2 69 462 7-8 I 38 69 21 8-33 4 72 425 8-1 30 29 72 36 870 2 65 6z6 8-0 i 53 6 5 45 8-34 2 65 645 9-1 3 24 64 55 9^3 2 . 67 537 8-5 12 44 67 48 9-14 Z 66 567 8*8 3' 5' 66 24 -8i 2 74 360 8-5 12 48 74 45 ! 9' 28 Z 73 428 6-5 3i 59 73 3i ' 675 2 68 530 8'9 13 ii 68 18 9'44 z 75 347 8-9 3 2 34 74 57 8*96 3 2099. As one mass. Components 9 m 'i, io m *4. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75\ B.D. R.A. Deo. Photog. HI" No. of B.D. R.A. Dec. Photog. M No. of No. Mag. 1900*0. igoo'o. Mag. Plates. No. Mag. 1 '*"""' Mag. Plates. 2141 22O1 h in s in o h m s O / in 65 648 8-0 8 32 49 + 65 4 8-33 2 65 684 8-9 8 56 18 + 65 18 918 2 70 528 6-8 33 5 7 31 8-21 2 68 553 8-5 56 46 68 30 8-20 2 65 649 8'3 33 '3 65 39 8-47 2 65 686 9-0 56 55 6 5 47 9-92 2 66 571 8'3 33 3i 66 27 9-18 2 69 504 7'3 57 '5 68 50 7-09 2 74 374 8-5 33 44 74 4 874 3 67 572 8-9 57 43 67 6 8-85 2 65 650 8-3 34 36 65 34 878 2 71 489 8-8 57 52 70 55 8-86 I 73 430 7-0 35 5 73 39 7'o; 2 74 386 8-5 58 44 ; 74 29 8-65 2 71 470 7-8 36 7 71 18 9'33 2 72 441 77 59 8 72 42 774 2 -2 427 6-8 36 40 72 45 7'49 2 65 688 8-7 59 ] 3 65 23 8-95 2 65 655 8-6 I 37 10 6; o 9-30 2 67 573 5'2 59 37 6 7 '6 6-48 2 2151 2211 65 656 9-2 8 37 24 + 65 9 9-65 2 65 689 9-1 8 59 46 + 65 4' 9'80 2 6; 657 9-2 37 33 65 45 9-48 2 65 691 I 9-0 59 5 64 57 9-62 2 65 658 8'5 37 45 65 49 8-48 2 69 506 8-0 8 59 51 69 37 8-82 2 65 659 9-0 37 47 65 20 10-29 1 65 694 9-2 9 o 42 65 37 992 2 72 428 87 37 48 72 17 9'l8 2 67 574 9-1 44 6 7 34 8- 9 6 2 65 660 9-0 3 8 2 3 65 5 9-26 2 69 508 87 o 46 69 33 8-71 2 73 434 8-4 38 23 73 3 8-67 2 7i 49 2 6-5 i 19 71 46 774 2 72 429 7'8 38 32 72 23 9-12 2 67 576 8-8 i 21 67 5 8-35 2 65 661 8-6 38 40 65 14 9-76 2 67 577 5'3 I 36 67 32 5-44 2 66 575 77 38 53 66 35 7-85 2 66 597 8-4 i 57 66 14 8-79 2 2161 2221 67 559 8-4 8 39 7 + 67 49 9 - 2O I 68 557 8-0 9 2 n + 67 52 7-76 2 73 435 9'3 39 4' 73 35 9'22 I 69 509 8-5 2 46 69 27 7'97 2 67 560 6-0 39 4 6 6 7 4 5-84 2 69 510 8'7 313 69 30 871 2 74 379 7'5 4 5 74 7 8-62 2 70 55i 9-0 3 34 70 7 9-09 2 68 541 Q-O 41 3 68 8 9-27 2 72 444 63 4 2 7 2 4 7-25 2 70 536 6-8 | 41 40 70 4 8'59 2 67 579 9-0 4 2 3 67 43 8-98 2 66 580 ' 7-8 42 54 66 49 8-37 2 7 554 7 '4 4 24 j 70 21 8-49 2 66 582 9 - o 43 5 66 30 10-12 I 65 698 8-7 4 2 5 65 9 10-41 2 74 38' 8'5 44 47 74 47 8'99 3 7 555 8-9 4 26 70 23 871 2 65 670 9-0 45 45 65 37 9'39 2 66 599 77 4 52 66 8 7-71 2 2171 2231 70 538 8-5 8 45 5 + 70 3' 9*21 2 66 600 77 9 5 I2 + 66 iz 7-70 2 71 482 8-5 46 o 71 ii 8-91 2 66 602 8'5 5 4 2 66 20 8-51 2 74 3 8z 8-1 46 17 74 23 8-80 2 73 45* 6-0 5 5 73 22 6-13 2 69 490 8-2 46 27 68 51 9'2O 3 67 581 7-8 6 36 67 33 7'33 2 65 671 j Q-I 47 13 65 21 9-85 7 449 8'5 8 17 72 36 8-22 2 0.65 2995 47 15 65 21 9-81 7 557 7-0 8 18 70 17 7-8 7 2 65 673 6-0 48 3 64 59 6-43 67 582 8-8 8 18 6 7 45 8-97 2 65 672 9-0 48 6 65 15 9-52 68 563 9'3 8 29 68 27 9-07 2 66 587 7'5 4 8 ii 65 54 8-03 66 604 8'3 9 3 6 5 53 8-91 2 73 438 8-0 48 28 73 28 8-51 2 66 605 9-0 9 34 66 ii 9-64 2 2181 2241 71 484 7-0 8 48 31 + 71 2 7-89 2 74 393 6-5 9 9 37 + 74 26 7-28 2 67 567 8-8 48 46 67 41 8-88 2 72 450 8'3 10 9 72 5 8-85 2 69 494 8'5 49 2 6 9 3 8 8-66 2 7' 499 9-0 10 30 70 50 9-07 2 68 547 9-0 49 56 68 51 9-29 2 67 584 8-3 ii 28 67 12 8-2 5 2 66 589 7-0 5 ' 66 23 7' 2 5 I 65 703 7'5 12 O 65 26 8-18 2 67 569 8-8 50 6 67 28 8-84 2 65 705 8-7 I 3 13 65 14 9-23 2 65 677 9-0 5i '4 65 24 973 I 7 559 9'4 13 33 6 9 5 2 9-38 I 65 678 8-9 51 27 65 12 9-10 I 66 608 9-1 13 35 66 3i 9-70 2 74 3 8 3 8-7 5i 33 74 38 9'3 2 67 585 9-1 13 40 67 36 9-36 2 70 541 : 8-9 52 10 70 ii 9-06 I 68 566 9 - 5 14 16 68 30 9-32 2 2191 2251 68 549 9-1 8 52 48 +68 4 9'34 2 69 517 7 '4 9 14 19 + 69 47 8-56 3 70 542 9-0 53 18 70 36 9'54 I 69 518 7'8 15 14 69 17 8-59 2 69 499 8-3 53 20 69 15 8-90 2 66 610 8'3 15 17 66 34 9-28 2 65 679 8-5 53 2 4 6 4 5' 9'39 2 67 588 8-8 16 o 67 37 9-27 2 68 551 5-1 53 32 6 8 ' 6-28 2 66 612 8-5 16 48 65 59 973 2 71 486 67 54 8 71 42 7-09 2 70 561 7'5 17 2 70 47 8-09 2 71 487 8-8 54 I2 7' 4 8 8-96 2 65 711 7-6 17 36 65 o 9-27 2 72 439 7-8 54 3i 7* 6 8'39 2 66 614 9-0 18 50 66 35 10-44 2 73 443 87 54 47 72 59 8-77 2 73 464 9'3 19 4 73 2 5 9-24 2 69 503 8-6 55 I 6 69 25 8-41 3 73 465 8-7 19 36 73 8-95 2 2172. As one mass. Components 9 m '3, 9""6 PHOTOGRAPHIC MAGNITUDES. 34 PHOTOGUAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. No. Photog. Qf . B.D. R.A. Dec. Photog.: ** No. Mag. 1900*0. 1900*0. Mag. Plates. No. Mag. 1900*0. 1900*0. Ma S- Plates. 2261 2321 o h m s / ' '" O h in s in 66 615 9'3 9 19 56 + 66 ; 9*69 2 65 733 9*2 9 38 2 + 65 6 973 7 563 9 -0 20 7 69 49 9*06 2 66 630 7' 2 38 7 66 5 8'33 66 616 8-6 20 8 6 5 59 977 2 66 631 8-8 38 22 66 23 10-10 72 456 7-8 zo 40 72 45 8*07 2 74 410 8*7 38 34 74 6 8*6 3 ; z 74 399 8-0 21 7 74 24 8*52 2 65 734 9-0 38 55 65 i i 10*18 72 459 7'2 22 27 72 33 8-20 2 66 635 8-8 40 24 65 58 9*42 68 572 6-8J 22 40 22 41 67 59 67 58 7-35 9-08 2 2 66 636 65 736 8*8 7'3 4 53 40 59 66 16 65 21 9-52 7-28 66 618 9-0 22 41 66 6 97 2 67 617 8*0 41 49 6 7 2 8-10 i 2 67 592 8-2 22 43 67 28 8*82 2 70 582 8*0 42 6 70 40 8*52 2 2271 2331 72 460 9-1 9 22 43 + 72 5 9*05 2 66 637 6-7 9 42 34 + 66 4 6*37 2 67 594 7'5 23 2O 67 i 8 8*04 2 7' 5H 87 42 45 70 53 9-27 i 70 564 8-5 23 4' 70 10 8*48 2 75 39 6 8*2 4 2 47 74 54 9-02 3 73 4 6 7 8-1 24 8 73 28 874 2 67 621 8*0 44 49 67 43 8*88 2 66 621 8-0 25 5 66 15 9-68 2 7 5 8 4 8*1 44 5i 70 20 8-76 2 71 504 7'3 2516 71 32 8-10 2 75 397 9*0 44 53 74 53 8-95 2 72 462 6-0 25 28 72 39 6*03 2 72 473 7'i 45 -5 72 9 7-41 2 70 565 5'2 25 39 70 16 5'3J 2 65 741 7'4 4 6 '3 65 16 8-34 2 67 596 8-8 25 49 67 12 9*21 2 71 518 8*0 46 46 7> 33 8-80 2 67 597 ] [ 25 59 67 14 8-28 2 65 742 9-1 46 48 65 43 10-15 2 2281 7-2 2341 67 597 j 1 9 26 i + 67 14 8'39 2 69 542 8-5 9 46 5 + 69 22 865 3 74 42 7'i 26 8 74 46 6 - i4 3 65 743 8-9 47 7 65 44 9-41 2 66 622 9'5 26 22 66 14 io - i6 2 70 588 8-2 47 " 70 31 871 2 66 623 7'3 27 6 65 5 t 8-65 2 66 640 8-4 47 55 66 15 9-05 2 65 722 8-5 27 9 64 54 , 9''5 2 72 474 9-0 48 o 71 54 9-12 I 72 464 7'3 27 54 72 32 7'47 2 6 9 545 8-0 49 '9 68 57 8-56 2 70 567 7'5 27 56 70 5 7-22 2 73 478 6'3 49 27 73 21 6*7, 2 74 43 8-2 28 o 74 47 7*72 2 74 4'4 8-7 49 3' 73 58 8-54 2 73 47 6'5 28 24 73 32 6*40 2 67 625 8'3 49 5<= 6 7 '5 9*51 2 65 723 8-5 28 34 64 49 9-07 2 66 642 8-4 5 33 66 24 8*46 2 2291 2351 65 725 8-8 9 28 52 + 65 27 10*02 2 71 520 8*8 9 5i 13 + 71 16 9*20 I 71 507 9'2 2 9 H 71 5 9-02 2 74 4-7 9*0 51 24 74 39 9-06 3 70 568 7-0 29 25 70 43 7'II 2 66 644 8-4 5' 44 65 49 8-91 2 65 727 8 i 29 4' 64 52 8-65 2 74 4'9 9-0 52 9 74 42 9*07 3 73 47i 7-0 3 4 73 12 6-96 2 73 48i 8*2 53 3 72 53 8*28 2 69 526 8-2 30 1 8 69 44 8*19 2 66 645 8*9 53 25 66 35 9-73 2 68 577 8-8 30 25 68 28 9-I7 2 69 550 77 53 29 69 12 8*01 3 65 728 8-8 30 30 6 5 34 972 2 71 524 8-0 54 I2 71 15 8-88 2 67 602 6-5 31 ii 67 43 7'37 2 69 551 77 54 20 69 31 8*78 3 70 570 8-8 3' "9 7o 45 9'II 2 72 476 8-0 54 34 71 51 9-19 i 23O1 2361 72 4 6 5 77 9 3' 3i + 72 12 7*6 7 2 69 552 7-8 9 54 54 + 69 16 7-97 3 70 571 9-0 3i 55 7o 3 9*29 2 71 525 8'2 56 4 7 I 21 8-70 2 69 527 9-0 32 3 69 15 9*27 2 67 631 8-5 56 12 66 55 9*19 2 69 528 8-0 32 3 68 59 7'55 3 7 593 8-0 56 46 7 43 8-34 2 69 530 8'9 32 4' 69 46 8*90 2 73 482 9-2 56 47 73 '7 9-03 2 66 626 8-8 32 58 66 36 9'35 2 68 587 8'4 57 9 67 55 9-23 2 67 608 8-0 33 37 67 13 8*08 2 75 4 8-5 57 Iz 74 48 9-12 2 69 53' 6-1 33 42 69 42 671 2 67 633 8-1 57 22 66 54 878 2 72 466 5'3 33 45 72 42 5 "97 2 67 632 6-8 57 26 67 46 7-88 2 74 45 8-6 34 74 3 8*77 3 66 646 8-8 57 3i 66 29 9-56 2 2311 2371 72 467 9'4 9 34 36 + 72 29 9-17 2 69 555 9-1 9 S 8 23 + 69 9 9'3 2 67 610 8-2 34 5 Z 66 50 8*49 2 73 484 7'8 58 49 73 6 8-30 2 67 6 n 8'3 35 i 67 36 8-81 2 66 647 9'3 58 53 66 4 9-38 2 71 509 8-0 35 7 7 53 8-26 2 66 648 8-3 59 7 65 49 8-04 2 70 575 7-8 35 58 70 44 9-04 2 70 596 8-5 59 21 70 21 8-88 I 72 469 8-6 36 8 7i 54 9-17 2 72 478 8'9 59 23 72 41 9-11 I 69 533 9-1 36 38 69 10 9'33 2 68 590 8-4 59 25 6 7 50 8-65 2 65 73i 6-3 36 45 65 26 6*52 I 67 634 7'8 59 27 66 48 9-27 2 66 628 9-2 37 21 6 5 53 10-27 I 70 598 7'5 9 59 59 70 25 8-04 I 65 732 9-0 37 24 6 5 '3 10*39 I 67 635 7-8 10 o 16 67 20 8*26 2 I 2z8o-i. Images not separated ; measures unsatisfactory. KOYAL OBSKRVATORY, GRERNWICH. Dec. +65 to +75. 35 R.A. Dee. Photog.; ** B.D. R.A. Dec. Plmtog. No. of No. " a s- Plates Mag. No. Mag. igoo'o. , 1900*0. Mag. Plates. 2381 2441 h m s > in o h m s in 66 650 7'3 10 38 + 66 31 9-12 2 74 436 7-0 10 23 15 + 73 5' 7-89 2 69 558 8-8 o 45 68 56 9'"3 2 74 437 7-8 =3 39 74 18 7'97 2 7* 479 7'5 o 45 72 i i 8-64 2 69 574 7'9 24 o 68 50 8-95 2 72 480 9-0 o 56 7 2 30 9-27 I 67 658 7-2 24 1 1 66 49 1 69 559 9-2 o 56 69 1 1 9-05 3 65 784 9'4 H 3' 65 18 10 03 I 65 750 ! 8-8 I 1 6 5 2 8-99 2 65 785 9 '4 24 31 65 12 10-43 1 69 561 7-0 I 38 69 9 7-8 7 3 68 609 8-8 24 48 68 39 8-78 2 65 752 9-4 2 2O 65 27 97' 2 66 672 8-3 25 58 65 58 9'3 I 74 4*7 77 2 40 74 2 3 7-65 2 74 438 7'4 26 8 74 21 7-41 2 73 487 8-7 2 44 73 3 2 8'39 3 68 611 8-0 26 59 68 2 8-39 4 2391 1 2451 71 529 7-5 10 2 55 + 71 20 8-18 2 65 786 8-5 10 27 8 + 65 3< 8-97 I 74 428 9-0 3 7 74 3* 8-87 2 69 576 8-2 27 27 69 23 8-15 3 69 562 8-9 ' 3 '4 69 40 874 3 69 577 77 27 32 69 13 8-54 3 71 530 9-2 3 37 7 1 43 9-23 2 68 612 9-0 28 6 68 5 9-21 3 65 756 8-0 4 65 2 8-88 2 65 788 8-4 28 35 65 22 9-80 i 65 757 9-5 4 18 65 43 1075 2 6 9 579 7 '9 28 48 69 27 8-62 2 67 637 8-4 4 4 2 67 42 9-17 2 7' 54* 8-7 29 51 71 n 9-07 2 65 758 9-0 4 44 65 34 9-16 2 68 613 8-9 30 34 68 12 977 2 -2 482 9-0 4 48 7 2 30 9-19 2 65 791 8-5 31 17 65 29 9-08 2 6 5 759 9'5 6 4 65 42 10-67 2 65 792 9'3 31 24 65 32 9-68 2 24O1 2461 68 595 9-1 1067 + 68 21 9-58 2 70 620 7'7 10 32 26 + 70 40 8-22 2 65 760. 9-5 6 28 65 38 10-71 2 66 675 9-0 32 42 66 3 8-42 2 65 761 ' 8-1 6 31 6 5 45 973 2 7' 545 9-0 33 ' 7' 39 9 - 4 I 2 65 762 8-3 7 46 65 13 9-24 2 74 44 7'3 33 '4 74 '8 7'6o 2 65 764 9'5 9 9 65 , 10-00 2 69 583 5'5 34 4 2 68 58 6-86 2 65 765 8-9 9 28 65 10 9-32 2 66 678 5' 2 35 8 66 14 6-29 2 73 489 6-5 9 3<5 73 34 6-52 2 69 584 8-3 35 22 : 69 8 8-, 3 2 70 603 8-2 9 47 70 30 8-58 2 69 586 47 35 55 6 9 36 6-38 2 71 C 3J. 6- ( 9 48 7' 34 6 '93 2 66 679 8-5 35 55 66 3 2 8-58 2 / * 3 JT 1 9 48 7' 33 7-46 2 6 5 795 9'5 36 53 i 65 46 9-65 2 2411 2471 * 73 49 9-0 10 10 45 + / 2 53 9-20 2 65 796 9-2 10 36 54 + 65 27 8-96 2 65 767 5-8 is 47 65 36 6'oi 2 68 616 9'4 37 35 68 43 '34 2 73 49 1 7-6 10 57 72 56 777 2 68 617 6-2 38 8 67 56 var. 70 604 9-0 " 3 70 6 9-28 2 73 54 6-8 38 23 7 2 49 8-46 2 67 645 9-3 II 21 67 30 9-26 2 65 797 8'3 38 27 65 25 8-25 2 69 5 6 7 77 13 o 69 31 8-45 3 85 798 8-0 38 35 6 5 35 8-95 2 69 568 6-0 13 26 69 15 6-08 2 67 666 9-1 39 5 2 66 54 9'49 2 69 569 7'5 H 3' 69 26 8 29 4 72 502 8-0 40 19 72 ii 8'35 2 72 486 8-4 '4 45 72 40 8-36 2 * 65 799 9-0 40 28 65 2 3 2 65 770 8-0 15 42 65 28 9-01 2 68 618 8-8 40 50 68 7 9-15 2 2421 2481 74 433 9-0 10 16 13 + 74 o 8-57 2 66 681 7'9 10 40 53 + 66 9 j 8-30 2 72 489 8-5 16 26 72 o 8-48 2 65 801 87 4 o 58 65 4 8-52 2 66 664 5-0 16 56 66 4 5-02 2 66 682 7-8 41 2 6 5 59 775 2 73 493 9-2 17 14 73 3* 9-46 I 66 683 87 4 I 2 7 66 45 8-58 2 66 665 7-8 '7 54 66 25 8-3, 2 65 802 87 41 36 65 39 10-08 2 74 434 8-5 18 13 74 '* 9-65 2 66 684 9-0 4' 38 66 i 10-48 2 67 651 8-5 18 18 67 27 9'3 2 65 803 6-5 42 9 65 40 6-40 2 65 776 9'5 1 8 40 65 3 10-46 2 70 627 8-5 42 17 70 44 8-74 ! 2 65 775 9'5 18 49 6 5 45 IO'3I 2 74 44 6 8-1 43 2 74 4 2 8-64 2 68 605 7-2 18 56 68 12 8-35 2 67 670 9-0 44 "i 66 48 9-27 2 2431 2491 68 606 8-5 10 19 40 + 67 53 9-03 2 67 671 7-8 10 44 14 + 67 4 8- 44 2 67 653 7'5 20 30 67 1 1 872 2 7 633 45 6 70 1 8 9-09 2 65 777 87 20 40 65 7 8-82 I 65 805 8-6 45 58 65 18 8-36 2 70 612 8'S 20 48 70 27 9-04 2 73 506 8-8 46 10 72 56 879 2 65 780 9' 1 21 25 65 18 9'55 1 70 634 6-0 46 40 70 23 6-80 2 66 670 9'3 21 37 66 23 9-29 2 66 687 83 47 o 65 58 8-60 2 73 495 9-1 21 52 73 3 9'43 I 70 635 9-0 47 7 70 25 9'55 2 67 656 9-0 22 23 67 5 9'37 2 67 673 8-6 47 7 67 21 2 65 782 87 22 39 65 8 9-50 I 7' 55 2 8-8 47 20 7' 9 9-09 2 66 671 6-6 22 49 66 8 7'44 1 73 57 8-8 47 2 8 73 '0 8-89 2 1390. As one mass. Components. 9 m-6, io-2. 2473. Variable. (Harvard Annals, vol. Iv. p. 89.) 1912, May i6d-4 97 , 8">*2o. 1912, May itf-^z, 8"2Z. 36 PHOTOGKAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog.: ^ B.D. R.A. Dec. Photog. No. of No. Mag. I QOO'O. I (JOO'O. Jllag. Plates. No. Mag. igoo'o. 1900*0. Mug. Plates. 25O1 2561 O h m s 1 ( in h m s in 70 637 8-5 10 48 50 , + 70 17 910 2 72 522 8-5 II 6 12 + 72 9 8-96 2 66 689 8-0 49 16 66 i 6 8-57 2 67 686 8-6 6 24 67 34 8-l 7 2 69 592 8-6 49 4' 69 7 8-98 2 69 603 8-3 6 44 69 19 8-40 2 65 808 7'5 49 45 65 4 7-84 2 68 635 6-5 6 51 67 ?2 7 -21 2 70 638 8-0 49 57 70 33 875 2 66 707 9-2 7 18 66 i 5 10-06 2 75 429 8-0 50 2 74 52 9-11 2 66 708 7-9 7 28 66 15 8'93 2 66 691 8-0 5 38 65 49 8-73 2 72 524 9-0 7 39 72 19 9-04 2 66 690 8-0 50 39 66 14 9'2O 2 67 688 9-1 8 19 67 33 9-12 2 65 809 8-8 5 39 65 1 1 9-65 2 72 526 7-0 8 24 72 33 7-29 2 74 448 8-6 S 43 74 13 9-16 2 74 45 6 7'8 8 39 74 i 8-37 2 2511 2571 1 70 640 7-8 10 51 54 + 70 21 8-12 I 74 456^ 8-0 n 8 43 + 74 i 9-46 2 68 624 8'3 52 5 68 8 9'55 2 74 457 8-9 9 22 74 34 9'53 2 70 641 7'i 52 11 70 31 8-56 I 65 823 j 7-0 9 55 65 27 7-83 2 7i 554 9-1 52 13 7i 8 9'3' 2 70 654 8-3 10 15 69 46 8-61 2 65 811 8-3 52 17 6 5 35 9-31 2 66 711 9'o 10 19 66 21 9-06 2 6 9 593 9-2 52 27 68 48 9-56 2 66 712 9-0 10 27 66 29 974 2 67 676 8-2 52 50 66 50 8-85 2 75 43 s 7'4 10 36 74 53 8-26 2 70 643 8-0 54 o 70 7 i 9-06 I 73 520 9-0 10 59 72 54 9'26 2 65 812 9-0 55 4 65 43 977 2 68 639 8-3 ii 24 68 26 8-27 3 67 677 7-0 55 6 66 59 8-47 2 67 691 6-8 12 40 67 14 /5 2 2521 2581 69 597 ! 8-2 10 55 17 + 69 46 8-54 2 66 715 8-8 ii 13 39 + 65 56 9' 57 I 65 813 9-1 55 26 65 39 9-67 2 71 568 | 7-5 '3 43 71 30 8'94 2 68 626 9-0 55 29 68 12 9'47 2 75 44 8-8 13 48 74 58 9-1 1 4 7i 557 7'9 55 35 70 56 8-15 I 67 692 6-2 H 47 67 39 6-89 3 74 45* 8-2 55 46 74 10 8-46 2 66 717 9-0 '4 53 66 23 10-29 2 73 5'4 8-5 56 15 73 39 8-62 2 72 533 8*O 15 12 72 16 9-02 2 68 627 9-0 56 28 67 56 9-65 2 67 694 8-6 16 n 66 49 9-41 2 75 434 8-4 56 37 74 55 8-52 2 69 606 9'4 16 25 69 20 9-68 3 70 645 6-3 56 43 70 34 7-42 I 74 459 8-6 16 54 74 18 8-87 2 68 628 9-2 57 o 68 7 9-26 2 65 829 9-0 >7 5 65 16 10-03 2 2531 2591 74 453 8-9 10 57 46 + 74 9'2I 2 73 522 8-0 ii 17 39 + 73 " , 873 2 7i 558 8-6 57 53 70 56 9-1 1 I 65 830 8-0 I 8 20 65 36 8-n .2 66 696 8-3 58 58 66 2 1 g'oo 2 68 642 8-8 18 27 68 40 9 01 4 65 817 7' 59 <7 65 21 7-47 2 66 718 9-1 18 44 65 50 9-80 2 70 646 8-9 59 21 70 4 9-60 I 66 719 9-0 19 2 65 48 9-24 2 66 697 7-0 10 59 48 66 25 ! 8-11 2 66 720 9-0 '9 53 65 51 9'39 2 72 5H 8'2 ii o 44 72 40 8-52 2 67 698 7'5 20 6 67 18 8-46 2 73 5'7 9-2 o 54 73 3 9'55 I 69 607 8-5 20 34 69 8 8-96 2 66 699 8-5 o 59 ' 66 17 9-18 2 67 699 8'3 20 44 67 27 8-26 2 70 647 8-6 i 6 70 5 9'3' I 69 608 8-2 21 41 68 59 8-19 3 2541 26O1 66 700 9-0 ii 115 + 66 23 977 2 70 661 8-3 ii 21 59 + 70 20 8-86 2 69 600 8-2 i 24 68 54 9'49 2 68 644 7'3 23 '5 68 i 7-89 4 72 5'5 7-0 i 36 72 30 7'2I 2 66 721 87 23 22 66 6 9'45 2 72 516 8-1 2 7 72 35 8-14 2 67 701 7'2 23 32 67 29 7'5i 2 72 517 8-9 2 41 72 2 8-71 2 68 645 8-2 24 10 68 41 7'94 4 68 632 6-5 3 20 6 7 45 5'98 2 69 6 1 1 8-9 2 5 I 7 69 1 1 9-07 3 67 684 8-0 3 34 67 18 7'97 I 67 702 8-8 25 18 66 50 9-61 2 68 633 9'3 3 5 68 3 9-69 2 70 665 3'3 25 28 69 53 5-56 2 70 651 8'4 4 7 70 26 870 I 69 612 9-0 26 26 69 17 9-46 2 65 819 9-2 4 22 65 17 10-31 2 67 73 8'3 26 32 67 36 9-04 2 2551 2611 65 820 9-0 ii 4 34 + 65 15 9-11 2 69 613 8-8 n 26 33 + 69 35 9-10 2 73 5' 8 8< 5 4 43 73 39 8-82 2 67 704 8'3 26 38 66 52 9-28 2 66 703 8-5 4 43 66 35 9-05 2 69 615 9-0 27 10 69 30 9-10 2 67 685 8-0 4 58 67 17 8-37 2 68 649 9'5 27 21 68 36 9-03 2 69 60 1 9-2 5 2 69 i 9-68 3 69 616 9 '4 27 59 68 48 978 I 66 704 8-7 5 10 i 66 34 8-52 2 68 650 87 28 19 68 9 8-03 2 66 705 8'7 5 17 66 34 9-23 2 66 724 7-2 28 24 65 48 7-48 2 66 706 69 602 9-2 6-2 5 23 5 48 66 39 68 49 9-10 6-44 2 2 74 4 6 4 67 707 7-8 8-4 28 54 29 3 73 57 66 51 8-48 9-21 2 2 68 634 8'5 5 48 68 25 9-08 3 7i 576 8-5 29 25 7 I 21 9-03 2 ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 37 B.D. 1!.A. Dec. Photoi;. HI No. of B.D. R.A. Dec. Photog. N f' No. i GOO O. 1900 O. iviay. Mag. ! Plates. No. Mag. 1 900*0. I 9OO'O. Mag. Plates. 2621 | 2681 o h m s o / m h in s O I m 67 708 8'8 II 29 27 +67 44 870 2 70 681 8-6 ii 54 9 +70 25 9 -I2 2 ~O 669 7'3 29 50 70 8 8-24 2 7 2 554 8-0 54 2 4 72 8 8-41 2 70 670 J' 2 30 1 I 6 9 53 6-I 7 2 65 862 9'3 54 3 2 65 2 5 9-64 2 67 79 7-9 30 31 66 54 7-92 2 7' 594 87 54 4' 7 54 8-55 2 73 528 87 31 50 j 73 28 9'33 2 7i 595 8-0 54 54 71 13 9-25 2 74 467 9-0 3 2 3 74 18 9'59 I 71 596 8-0 54 58 7' '3 8-24 2 68 652 9-5 32 15 6 7 53 var. 69 636 7-0 55 28 69 45 7-36 3 68 653 8-8 32 38 68 43 9-06 2 7i 59 s 6-5 55 43 70 48 877 2 74 469 8-8 33 28 74 12 9-50 I _ 66 742 6-8 56 15 66 41 8-28 2 69 618 8-0 33 37 69 24 8-22 2 7i 599 7-2 56 29 71 24 7-99 2 2631 2691 73 53' 8-5 ii 33 47 + 73 6 8-92 2 6; 863 6-8 1 1 56 30 +65 30 7-11 2 74 470 7-8 34 o 74 26 8-98 2 65 864 9-2 57 35 65 38 9-46 2 69 619 8-5 34 33 68 47 9-96 I 73 544 9'3 57 39 73 28 9-19 2 69 620 8'5 34 49 69 34 8-94 2 69 638 6-6 58 30 69 35 7'95 3 65 844 9-0 34 5 2 65 15 9-50 2 69 639 8-0 58 38 69 30 8-66 3 68 656 8-0 34 53 68 9 8-16 2 66 744 8-9 58 39 65 46 9'54 I 69 621 9-0 35 2 6 69 o 9-60 2 71 601 8-6 59 9 71 42 8-96 2 69 622 87 35 4 2 69 30 875 2 67 730 7'5 n 59 30 66 54 8-14 2 66 730 8-3 36 10 66 15 9'2O 2 74 484 7-2 12 Oil 74 i 8-34 2 68 658 8-8 36 47 68 44 9-15 2 69 641 8-2 o 31 69 19 9-07 2 2641 27O1 67 7'3 8'4 n 36 52 + 67 39 8-21 2 69 642 7*5 12 O 31 + 69 21 8-20 2 6~ 7H 5'3 36 54 67 1 8 6 '40 2 69 644 7-0 1 6 9 '5 7-2 5 2 72 542 9-2 37 o 71 56 9-36 2 69 645 7-8 2 7 69 38 8-54 i 68 659 8-8 37 3 68 16 9-38 2 74 485 8-6 2 16 73 53 871 2 68 660 87 38 i 68 8 8-82 2 65 867 8-6 2 45 65 9 8-67 I 65 848 8-0 38 31 , 65 31 8-45 2 7 2 558 8-3 2 55 72 19 8-22 3 67 718 8-8 38 52 66 58 9-30 I 66 746 7-6 3 34 65 54 7-84 1 73 532 6-8 39 73 42 8-20 2 69 647 8-3 4 47 69 7 8-92 2 70 674 7'3 39 2 5 70 29 7'59 2 65 871 9-0 5 >3 65 44 9-82 2 67 719 7-8 39 28 67 25 879 2 66 748 8-4 5 34 66 13 8-81 I 2651 2711 66 731 8-0 1 1 40 2 ' + 66 6 9-21 2 69 648 8'5 12 5 41 + 69 1 6 8-55 2 66 732 9*4 41 13 66 17 10-94 2 73 54 6 9 '4 5 53 7 2 59 946 2 G.66 3674 41 46 66 13 10-98 2 69 649 8-5 7 5 69 10 8 80 2 65 852 9-0 42 8 65 43 9'39 2 65 874 7'3 7 n 65 i 8-69 2 67 721 8'5 42 40 67 16 9-25 2 74 489 8-5 7 38 74 17 8-88 i 68 661 9-1 43 68 32 9-42 2 66 750 8-3 7 49 66 25 9'39 2 68 662 43 44 67 53 7-82 2 73 547 9-1 7 5 2 72 5i 9-28 2 43 44 67 53 8-31 2 67 735 8-3 8 16 67 38 8-57 I 7i 58 8-0 45 38 7i 4 9^26 2 67 736 9-0 8 22 6 7 2 9-56 2 69 628 7-0 45 56 69 23 7-I5 2 65 875 8-8 8 56 65 o 9-81 2 2661 2721 72 549 8-6 ii 46 28 + 72 32 9-28 2 66 751 6-8 12 9 15 + 66 40 7-81 2 68 664 8-4 46 31 68 25 8-66 2 71 608 9-1 9 54 71 14 9-36 2 69 629 9-0 47 13 68 57 9'37 2 71 610 6-0 10 23 70 45 676 2 74 475 7*5 47 56 ! 73 5' 8-06 2 65 877 8'3 10 25 65 43 8-60 2 65 855 8-0 48 5 65 37 9'3 2 73 549 6-5 I I O 73 6 7-23 2 74 4/6 67 4 8 19 74 19 6-99 2 70 690 8-0 12 2 70 42 8-80 2 72 55 7' 1 4 8 43 72 29 775 2 70 691 8-0 12 42 70 15 8'95 2 72 55' 8-0 48 56 72 42 8-16 2 66 752 8'5 13 13 66 40 3-37 2 66 734 8-5 48 58 65 47 873 2 69 657 77 13 19 69 21 8-04 3 74 477 8-8 49 16 74 20 8-59 2 70 693 8-8 '3 3* 7 39 9-03 2 2671 2731 73 537 8-0 ii 49 46 + 7 2 57 8-32 2 69 659 8-8 12 14 3 + 69 7 9-24 2 73 538 9'4 50 14 73 2 9-24 2 66 754 8-2 14 12 65 55 8-97 2 68 666 7-0 50 23 67 49 7-62 3 65 878 87 15 37 65 20 9-27 2 66 737 6-5 5 I 22 65 48 7-21 2 67 74 2 6-8 15 40 66 57 2 73 54' 8-5 5 2 2 9 73 33 8-66 2 72 563 9-0 17 16 71 48 9-32 2 67 "25 8-0 5 2 37 67 38 8'35 2 74 493 8-0 i7 55 73 48 8-53 2 74 479 8-8 5 2 43 74 20 9-04 2 68 682 8-9 18 10 68 44 9-83 2 68 667 67 5 2 47 68 22 774 3 69 66 1 8-0 18 13 69 5 8-21 3 65 861 9'3 53 13 65 24 9-58 2 7i 613 8-3 18 27 70 53 9'oi 2 70 680 87 53 56 70 5 9-17 2 68 683 8-5 18 51 68 37 9-14 3 2627. SU Draconi.s. 1912, May i6 d> 522, 9 m -8o. 1912, May 3i d- 5i5, 9"'29. 2726. As ono mass. Components 9 '4, 9 m- 4. 38 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec Photog. No. of B.D. R.A. Dee. Photog. * No. of igoo'o. i 900 'o. Mag. Plates. XT 1900 'o. 1900*0. Mag. Plates. No. Mag. JNo. Mag. 2741 28O1 o h in s o / in O h in a / in 65 880 8-6 1219 6 + 65 5 9-41 2 65 903 8-0 12 44 47 +65 17 7-70 2 73 552 87 20 30 72 56 9''3 2 72 583 8-3 45 i 72 42 8-60 2 68 684 9-0 21 19 68 26 9-17 2 74 5'o 8-5 45 39 74 8 875 2 72 565 6-5 22 4 72 29 7-24 2 75 486 8-7 46 1 1 74 4 6 9-23 2 70 698 8-3 22 28 70 17 8-82 2 72 585 8-4 47 2 72 i 8-72 2 66 761 7'5 23 5' 66 2 8-09 2 70 715 7-9 47 18 69 50 7'59 2 69 664 8-0 24 18 69 28 8-45 3 67 767 8-5 48 39 67 9 8-70 3 67 746 6-5 H 53 67 27 7-58 2 65 908 9-0 4 8 59 65 4 9'59 i 70 699 8-6 25 27 70 15 9-10 2 65 909 8-9 49 I0 65 16 9-79 i 70 700 47 2 5 44 69 45 6-12 2 72 588 7-8 49 '3 72 7 7-89 2 2751 2811 73 555 8-3 12 26 I + 73 '4 8-79 2 66 775 9-0 12 49 24 + 66 19 9' 8 3 2 66 763 6-5 26 29 66 27 6-89 2 66 776 9'3 49 53 65 48 9-84 2 72 569 7-0 26 38 71 51. 7-65 2 73 575 8-6 50 7 73 35 9-67 I 75 47* 9-0 27 l6 74 5o 9-42 2 72 591 8'9 50 8 72 16 9'o6 2 67 751 8-6 27 21 67 16 8-87 2 73 576 8-7 5 34 73 19 9-37 I 69 666 7-0 27 3' 69 4 7-5i 4 70 718 8-7 5' 23 70 28 8-79 2 72 570 7-6 27 42 72 44 7-84 2 70 719 8-9 5 1 26 70 22 8-99 2 70 703 3'3 29 '3 7O 20 372 2 66 778 5 - >i 3 65 59 5'74 2 73 559 7-2 29 24 73 2 775 2 74 5'2 9'3 5' 3' 74 43 974 I 66 764 9-0 30 4 65 46 9-68 2 70 720 9-0 5' 4i 70 26 9-46 I 2761 2821 65 888 9-2 12 30 15 + 65 43 9-85 2 68 701 8-6 1252 6 + 68 15 8-82 3 70 705 4-8 30 30 70 34 6-18 2 68 702 8-8 52 40 68 8 8-96 3 69 669 7'3 3' 37 6 9 34 7-69 2 69 677 7'5 52 55 69 9 7-88 2 67 755 9-1 32 21 67 41 9-23 2 70 722 9-0 53 3 70 4 8-99 2 66 765 8-8 32 21 6 5 47 9-32 2 66 781 9'3 53 4 66 40 9'94 2 70 707 6-8 32 42 70 44 775 2 68 703 6-5 53 8 67 47 7'59 2 65 891 8-6 33 o 65 7 9-21 2 74 5'5 8-8 53 27 74 35 9 - 59 I 66 766 9 - o 33 42 66 12 i'34 2 71 636 7-8 53 35 71 18 7-73 2 65 893 9-0 33 5< 65 42 10-41 2 74 5'6 8-8 54 2 74 39 9'49 I 72 575 8-1 34 16 72 41 7'95 2 67 771 8-7 54 21 67 12 9-02 2 2771 2831 68 690 8-5 12 34 29' + 68 5 8-58 2 6 5 9'3 7-0 12 54 22 + 6 5 28 7-33 2 68 691 8-5 34 35 68 o 8-45 2 69 680 7-2 54 28 69 15 8-10 2 65 894 8-8 35 l6 65 i3 8-96 2 69 681 8-0 55 H 69 I 9 8-40 2 73 561 7-0 35 32 73 33 7-90 2 71 638 7'2 55 33 71 8 8-05 2 73 562 9'4 35 52 72 52 9-88 I 72 594 8-9 55 5 72 23 9-21 2 65 895 8-3 35 58 63 43 8-47 2 67 773 5'8 56 9 67 8 6-58 2 69 671 8-0 36 2 69 21 8-03 3 71 639 8-8 56 21 7' 34 9'34 2 73 5 6 3 9' 3 36 9 72 54 9'3 2 i 74 5'8 9'3 57 36 74 '4 9'3 6 2 75 479 8-2 36 10 74 58 922 2 68 705 7-8 58 9 68 18 8-54 3 68 693 8-0 36 22 68 23 8-36 4 70 724 8-4 58 13 70 41 8-59 i 2781 2841 69 673 9-0 12 36 56 + 69 4 9-22 4 73 579 8-0 '2 59 3 + 73 i 8-38 3 66 767 9-0 37 5 65 52 10-43 2 72 599 77 12 59 42 72 15 771 2 73 '566 9'3 38 17 73 3i 9-46 I 71 642 9-2 13 o ii 71 25 9-56 I 66 768 7'3 39 6 66 30 7-63 2 66 787 8-7 22 66 25 9-22 2 70 71 1 8'3 39 7 70 30 8-65 2 70 725 87 34 7 2 9-21 I 68 695 8-1 39 '9 68 19 9-19 4 68 709 9-0 o 48 67 52 8-91 2 72 578 8-0 40 2 72 37 8-12 2 73 58i 8-1 o 51 72 5 6 7-86 2 66 769 9-0 40 6 66 13 10-17 2 65 915 8-9 12 65 8 973 2 66 770 9-2 40 8 66 28 10-85 I 70 726 8-2 24 70 12 8-96 I 75 579 8-1 4 43 72 39 8-36 2 66 789 8-8 37 66 32 9'55 2 2791 2851 65 899 8-3 12 40 49 + 65 ii 9-58 2 73 583 6-0 13 44 + 73 34 6-28 3 66 771 8-9 41 15 66 40 9'99 2 65 916 8-5 5 2 65 9 9 -06 2 72 581 9-0 41 45 72 40 9-08 2 66 790 8-3 57 66 12 8-70. 2 73 568 9-0 41 32 73 o 9'34 2 70 727 8-8 3 5 1 70 38 9-17 2 73 569 8-6 4i 59 73 23 9-41 I 72 600 7-0 4 6 71 56 8-30 2 65 901 8-5 42 o 65 3' 8'93 2 74 521 77 5 6 73 53 7'49 2 67 764 5'3 43 29 67 20 6-65 2 66 793 7-8 5 1 66 6 9-20 2 66 772 8-8 43 54 6 5 59 9-19 2 74 523 9-1 5 22 74 2 9-02 2 71 630 7-0 44 I0 71 30 8-26 2 70 728 84 5 33 70 30 8-45 2 65 902 9-0 44 35 65 24 9-72 2 69 689 8-5 6 o 68 53 9-23 2 2838. As one mass. C omponents 9 6, 9 >- 7. ROYAL OBSERVATORY, GREENWICH. Dec. +05 to +75. 39 B.D. R.A. Dec. Photog. "\f nrr No. of B - D - R.A. Dec. Photog. \Tncr No. of No. Mag. I 9OO*O. 1 yuu v. Mag. Plates. No. Mag. inag. Plates. 2861 2921 I h m s o , "' h m s _ Ill 65 920 9-0 13 6 35 + 65 44 972 2 65 942 8-9 13 28 38 + 65 25 9-61 2 66 796 8-0 6 59 66 6 8-20 2 71 654 7'3 28 47 70 56 7-81 2 68 714 8-5 7 3 68 2 9'39 2 65 944 9'5 29 4 65 37 10-74 1 74 5*4 9'5 7 23 74 3o 9'47 2 72 621 7'7 29 7 72 19 8-80 2 74 525 8-5 7 23 74 3 8-44 2 66 8 10 9-0 29 21 65 51 9-36 2 73 586 9-1 8 8 72 52 9'io 2 69 705 9'4 29 26 69 25 9'33 4 74 526 9-2 8 45 74 23 9'34 2 72 622 9-0 2 9 32 72 14 9-30 2 74 5*7 8'4 8 55 73 5' 8-49 2 75 59 8-5 29 5' 74 53 879 2 68 717 7-0 9 35 67 50 7 '8 3 4 72 623 9'3 29 59 71 50 9-40 2 68 718 9-0 9 4 68 5 9'<>3 2 71 655 9'3 30 1 8 7i 44 9'37 2 2871 2931 68 719 9-0 '3 9 47 + 67 4 8 9-12 2 73 595 8-0 '3 3 5> + 73 34 8-90 2 69 692 8-5 9 49 69 31 8 '47 2 68 730 8-2 31 12 68 17 8-70 3 68 720 67 10 3 67 49 7-42 4 65 946 8-3 31 39 65 46 8-04 3 72 605 9-0 10 27 72 4 9'44 2 70 746 8-8 3' 56 70 35 9-17 2 73 587 6-8 10 40 73 20 6-54 2 70 747 7-0 32 19 70 38 7-21 2 75 5' 8-4 12 2 74 53 9-21 2 66 813 9-2 32 19 66 35 977 2 68 721 9' 1 12 4 68 i 9-30 2 73 59 6 8-7 33 27 73 9 8-86 2 68 722 8-9 12 12 68 33 8-70 3 65 948 8-7 33 33 65 30 9-96 I 66 800 7'S 12 31 66 13 8-23 3 68 732 8-4 34 4 67 52 8-68 2 66 801 8-8 12 38 66 ii 9-06 2 70 748 7-8 34 4 70 17 8-26 2 2881 2941 74 53> 9-1 13 12 42 + 73 47 9-2; 2 67 790 6-3 3 34 4 + 67 33 7'4' 3 66 802 9-1 12 49 66 38 9'3 6 2 65 949 8-8 34 '3 65 23 9-77 i 69 694 6-0 1 3 II 68 56 6'O2 3 66 814 8-8 34 20 66 9 874 2 74 532 9 -i '3 4 74 39 9-38 2 ! 74 544 9'I 34 32 74 41 978 I 72 608 7-8 14 42 71 46 8-04 2 71 659 5-8 34 47 7i 45 6-55 2 68 723 7-0 '4 53 68 13 8-27 3 68 733 9-0 34 54 67 53 9-56 3 69 695 9-4 15 24 69 20 9-55 I 67 792 7-0 35 6 67 7 7'57 3 67 780 7-8 '5 35 6 7 43 8-13 3 67 793 9-0 35 38 67 42 974 3 65 916 i 9-0 16 22 65 43 IO'O2 2 68 735 8-3 35 5 6 68 37 8-80 3 65 927 8'0 16 52 65 38 8-47 3 73 599 8-6 35 57 73 '6 9-46 2 2891 2951 70 736 ; 7'9 13 17 12 + 70 10 8-l6 2 70 750 9-0 >3 35 58 + 69 5 2 9'43 2 69 696 7'' 17 38 69 38 7-91 3 75 5'2 77 36 54 74 49 var. ... 6 9 697 87 18 n 69 14 9'35 3 70 753 8'3 37 5' 70 22 i 9'IO 2 72 612 8-5 18 16 7 1 47 9'3 2 7 755 8-9 38 n 70 7 9-30 2 72 613 7'S '9 5 72 24 8-39 2 6 5 953 6-0 38 23 65 20 6'O2 2 65 929 9-3 19 7 65 18 977 2 72 625 9-2 38 24 72 15 9-05 2 72 614 9-1 19 8 72 37 9-29 2 66 816 7-5 39 2 6 5 47 672 2 66 805 8-5 19 30 66 17 878 3 66 817 i 8-8 39 39 65 53 9-12 2 72 615 87 2O 20 72 ii 877 2 75 5'4 8 '5 39 42 74 59 8-09 2 65 931 9-0 21 2 65 44 10-60 2 69 712 8-8 39 55 68 55 9-15 3 2901 2961 66 807 7-8 13 21 21 + 66 41 9-28 2 67 797 8-6 '3 39 57 + 66 58 8-83 2 65 932 8-0 21 54 6, 22 8-59 2 75 5'5 9-2 4 4 74 So 9'45 2 74 539 8-9 22 56 74 43 8-97 2 68 738 8-5 40 10 68 15 9-56 2 73 59' 7'3 23 9 72 48 7'95 2 65 957 8-0 4 7 65 32 8-00 2 73 592 6-0 2 3 35 72 55 7-22 2 65 958 8-9 41 25 65 38 9-14 2 68 726 8-9 23 38 68 44 9 '49 2 74 54 8 9-1 41 42 74 20 9-12 2 65 935 6-7 *3 43 65 15 6-82 3 69 716 7-2 4' 53 69 43 8-07 2 65 936 67 2 3 49 65 14 7-12 3 65 960 9-1 4' 54 65 10 lO'OI 2 72 616 8-6 2 3 49 72 46 8-55 2 65 961 7'8 42 27 65 8 779 2 7' 651 7 '2 24 23 70 50 7-42 2 66 818 8-6 42 4' 66 18 9'54 2 2911 2971 74 54 8-3 '3 H 43 + 74 46 9'33 2 69 717 7'5 13 42 44 + 69 3 8-18 2 65 937 8-9 25 '4 65 15 970 2 67 800 9-1 43 29 67 18 9-46 2 70 741 7'3 25 16 70 39 7-98 2 69 719 9 -I 44 >9 69 43 9-12 3 74 54* 9-0 2; 26 74 4 8-87 2 67 802 8-4 44 22 66 51 9-18 2 67 786 87 *5 55 6 7 34 9'20 2 68 744 8-1 44 3i 67 52 8-62 2 71 652 8-8 26 n 71 2 9-23 2 74 554 87 46 40 74 25 9-17 2 65 939 9-1 26 1 1 65 23 10-03 2 66 820 9-0 46 47 66 29 9-99 2 69 703 8-0 27 49 68 47 8-80 3 68 746 8-8 47 18 68 41 9-48 2 7 743 8-9 27 59 69 47 9'oi 2 72 628 8-1 47 25 72 36 8-36 2 65 941 8-6 28 12 65 35 9-61 2 70 760 8-0 47 39 7 9 8-02 2 2932. As one mnss. Components 9"'-i, g" 1 ^. 2952 . V Ursse Minoris. 1912, May 3i d '567, 8 m 96. 1913, Jan. z d '58i, 8 m '8i. 40 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to + 75\ B.D. 11. A. Dec. Photo;-. No. of B.D. R.A. Dec. Pliotog. No. of No. Mag. 1900*0. 1900*0. Mag. Plates. No. Mag. 1900*0. 1900*0. May. Plates. 2981 3O41 h m s m h in s in 66 8zi 8-0 3 47 39 + 66 28 8-03 2 74 57 2 9-0 14 8 51 + 73 58 9*12 I 67 805 8-9 47 58 67 37 9-11 2 70 776 7-9 9 4 70 32 8-64 2 65 963 4-8 48 3' 65 13 6-12 2 73 620 8-8 9 16 73 4 9*11 2 69 724 6-0 48 32 68 49 7'43 3 71 682 8-5 9 5' 70 51 8'93 2 69 725 8-0 48 45 68 49 8-42 4 70 778 5'3 10 13 69 54 6-55 2 69 723 7'8 49 29 69 39 8-42 3 68 771 8-0 10 1 5 68 3 8*95 3 66 822 8-9 49 3 66 J2 9'39 2 65 982 8-2 10 16 65 24 8*87 2 66 823 9'5 50 15 65 59 9-87 2 65 986 8-8 '3 '4 65 4 9*07 2 69 726 8-3 51 20 6 9 43 8-15 2 65 987 7-2 '3 3* 65 19 7*27 2 68 747 9-2 5' 3' 67 53 9-50 2 68 773 9-1 13 33 68 ii 974 2 2991 3051 70 761 8-0 '3 5 2 32 + 70 2 8-65 2 68 774 8-0 14 14 4 + 68 9 8*78 3 66 824 8-6 5 2 34 66 36 8-47 3 74 573 8-8 14 10 73 48 8*84 2 74 560 7'5 52 50 73 48 8*61 3 66 841 8*7 15 12 66 44 9'3 2 69 728 8-6 53 i 69 o 9*21 3 69 741 7'3 '5 55 69 13 7*51 3 72 631 8-5 53 4 72 24 9-17 2 69 743 77 16 6 69 42 8-24 3 70 762 7-0 53 18 70 25 8-10 2 73 624 9'4 16 28 73 23 9*52 i . 66 825 7-5 53 4 65 51 7-89 3 65 990 9'3 16 35 65 6 9*85 2 67 812 8-0 53 46 67 26 8-83 2 67 831 8-0 17 24 67 33 8*12 2 68 748 8-0 53 5 8 68 24 9-05 2 65 992 9'3 '7 39 65 i3 10-01 2 68 749 8'3 54 16 68 34 9-14 4 68 777 6-8 '7 57 68 14 6*90 2 3OO1 3O61 67 813 8-8 '3 54 5 + 67 28 9-81 2 67 832 8-0 14 18 9 + 67 21 9''3 2 73 608 8-2 54 58 73 45 9'3 3 67 833 9-0 18 ii 67 14 9*52 2 73 609 8-5 55 36 73 21 8'93 3 69 746 9-0 18 50 68 55 9*12 2 65 966 7-2 55 4 2 65 2 3 7'74 3 66 842 7-0 18 51 65 49 7*62 2 74 562 87 55 58 74 27 8-95 3 68 781 7'4 19 ii 68 16 7*19 2 66 827 7-2 56 , 66 35 770 3 74 577 9'4 '9 3 1 73 58 9*26 2 65 969 9-2 56 53 65 1 1 10-51 2 70 782 9-1 '9 33 70 7 9*25 2 65 970 9-2 57 o 65 ,, 10-56 2 67 835 7'3 20 15 67 o 9' 2 3 2 65 971 9'5 57 7 65 34 10-46 2 72 638 9' 2 20 25 7' 55 9-81 I 67 817 8-5 57 18 67 31 8'93 3 67 836 9'3 20 40 67 i 10*26 2 3011 3O71 67 818 8-0 >3 57 4 1 + 67 14 9-10 2 72 640 9-1 14 20 52 + 7i 55 9'35 2 66 828 8-4 57 47 66 33 8-48 3 65 994 7'5 21 19 65 12 8-53 68 753 8-8 58 24 68 32 8-84 4 66 844 9-1 21 26 6 5 51 9*52 69 732 87 58 29 69 1 1 8-81 3 6 5 995 8-8 22 37 65 37 9'37 74 563 7'5 58 30 73 53 8-08 3 66 846 9-1 23 16 66 20 9'59 7i 673 8-0 58 57 71 28 8-98 i 66 847 6-8 23 25 66 26 7-4-? 73 612 9-0 59 16 73 "5 9-30 3 66 848 9'4 23 51 66 17 10-17 69 733 6-3 13 59 38 69 10 7-64 2 67 838 8'3 24 o 66 49 9-12 2 71 674 77 14 o 4 70 49 8-20 I 68 783 9' 1 24 38 68 33 975 3 65 975 8-9 o 4 65 23 9-81 2 71 686 8-8 24 44 71 18 9 '49 2 3O21 3O81 67 820 8-0 14 o 9 + 67 35 8-64 3 65 996 9-3 14 25 26 + 65 20 9'37 1 73 614 8-0 o 23 73 37 8-78 3 70 789 8'9 25 41 69 57 9'33 3 65 976 9-0 33 65 12 973 2 66 849 77 2 5 59 66 47 8-83 2 73 615 8-5 I 73 *5 9-30 3 69 748 9-0 26 7 69 6 9'44 2 7 769 7'3 i 26 70 46 8-82 i 74 58i 9-0 26 13 74 46 8*82 2 66 829 8-6 i 30 65 49 9-96 2 69 749 7'5 26 25 69 42 7'94 3 70 770 8-0 I 40 70 30 8-77 1 67 839 9-0 26 46 67 38 9'49 2 73 616 7-8 2 3' 73 2 5 8'34 3 66 850 9*4 27 o 66 3 9*60 2 67 823 8-5 2 49 66 55 9-14 2 68 785 8-5 27 3 67 48 8*64 2 66 830 9-0 2 58 66 5 9-50 2 67 840 9-0 27 '4 67 44 lO'OO 2 3O31 3091 68 759 8-8 '4 3 15 + 68 2 9'3 2 3 69 750 8-4 14 27 26 + 69 30 9*62 3 66 832 87 4 36 6 5 54 10*04 2 69 751 8-3 *7 33 69 43 9*36 3 68 762 9'3 4 38 68 i 9-51 2 74 582 9-0 2 7 38 74 4' 9-29 2 70 771 8-0 4 5 70 7 8-97 I G. 73 5422 27 48 73 3 9 '49 2 68 766 9-0 6 5 68 20 9-62 2 73 631 8-3 27 52 73 3 8*31 3 65 980 9-0 6 5 65 26 9 '44 2 71 688 8'5 28 7 7' 33 9-15 3 66 834 7-8 6 5. 66 2 9-16 2 69 752 9'3 28 7 69 30 9-64 3 70 774 7-2 7 33 70 4 7-11 2 66 852 9-0 28 15 66 17 10*12 2 69 736 6-5 8 8 69 20 7'4S 2 72 645 8'3 28 59 72 4 2 9*42 2 70 775 8-0 8 34 69 50 9*00 2 68 787 7'2 29 12 68 31 7'3* 3 ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 41 B.D. R.A. 1900-0. Dec. Photog. N f ' .9o-o. Mag. plateg- B.D. R.A. Dw. Photog 1900-0. 1900*0. Mag. No. of Plates. No. Mag. No. Mag. 3101 | 3161 h m s o , m O h m s m 74 583 9-2 14 29 28 + 74 21 9-80 i 65 1015 7'5 14 45 48 + 65 40 7-67 2 69 754 9-1 29 50 69 10 9-91 3 68 800 9-2 45 59 68 39 9-32 3 65 999 8-6 29 54 65 20 9-61 2 69 769 9-2 46 12 69 43 9-69 3 65 998 9-0 29 56 65 33 10-57 2 65 1016 8-8 46 12 65 47 9-50 2 68 788 9-1 30 6 68 28 9-46 2 68 801 8-9 46 12 68 23 9-64 2 67 841 8-8 30 8 66 53 9-12 2 67 852 8-5 46 30 67 , 9-05 2 69 755 9-1 30 9 69 12 9-82 3 66 871 8-8 46 36 66 40 IO-22 I 2 72 64.6 9'o 30 ii 72 41 9-56 2 68 802 9-0 46 3 8 67 50 9-24 2 69 756 8-6 30 ii 69 I I 8'97 4 69 771 8-8 46 50 j 69 15 9-27 2 7O 792 ! 8'O 30 22 70 4 I 8-19 3 65 1017 8'3 46 52 65 33 8-62 2 3111 3171 68 789 9'4 14 30 30 +68 21 9-83 3 72 653 7'5 14 47 8 + 72 i 7'94 2 66 853 9-2 3 45 66 4 9'39 2 65 1018 8-6 47 16 65 o 9-05 2 75 537 9-1 3 47 74 5 9-16 3 74 593 9-0 47 16 73 57 9*62 I 74 585 9'4 31 12 74 29 9-56 i 74 594 9-1 47 27 74 19 974 I 72 647 9-0 31 18 7' 53 9'9 2 65 1019 8-0 47 55 65 o 8-5, 2 66 855 6-7 3i 29 65 50 6-89 2 66 872 8'3 48 7 65 57 8-53 2 73 634 8-9 32 i 72 56 9-18 3 66 873 7'3 48 36 66 3 8-45 2 65 1000 8-5 32 24 65 24 10-00 2 73 645 8'7 48 53 73 H 8-91 2 72 649 8-2 32 28 72 i 8-41 3 69 772 8-4 49 >9 69 39 9-31 2 67 843 7'3 32 39 67 14 7-84 2 71 699 9'3 49 48 7i 45 9-66 I 3121 3181 66 856 7'3 H 32 45 + 66 24 8-00 2 72 657 9-0 H 49 53 + 72 15 9'37 I 69 7 ; 7 8-9 32 52 69 8 9-16 3 69 773 8-8 5 3 69 39 9-04 2 69 758 9-1 33 55 69 29 9'33 3 66 874 9-1 50 4 66 46 9-69 2 69 760 9'4 35 24 69 6 9'45 2 67 855 9'3 50 8 66 52 978 2 74 587 8-5 35 52 74 43 8-56 3 73 646 8-0 50 13 73 *6 7-52 2 69 761 8-3 36 2 68 53 8-67 4 65 IO22 9'5 50 14 65 3 977 2 65 1004 8-8 36 44 65 28 lO'OZ 2 68 806 9'3 50 38 68 47 9-72 2 66 861 7'7 36 47 66 1 8 8-84 2 74 595 2M 51 o 74 34 3-84 3 74 588 9'5 37 8 73 57 9-62 I 66 876 8'5 51 24 65 58 9-28 2 69 762 9 "4 37 24 69 22 9-65 3 65 1024 7'5 52 33 65 3 8-53 2 3131 3191 68 796 9-1 '4 37 27 -(-68 36 9-40 3 70 813 7-6 14 52 39 + 70 10 8-45 2 66 863 7-2 37 5 66 47 7-64 2 69 775 8-0 53 3 69 1 1 9-02 3 67 847 8-5 37 55 67 37 8-79 2 68 809 7-8 53 23 68 22 7-98 3 72 650 7'3 38 21 72 43 8-10 3 72 661 8-3 53 43 71 51 9-62 i 66 864 9-1 38 23 66 48 9-86 2 71 702 87 54 I0 71 19 9'53 i 70 799 8-4 3 8 42 70 16 9-06 3 69 776 8-2 54 i5 69 38 9'35 2 7O 8OO 9-2 39 6 70 10 9-69 I 70 816 9-0 54 21 70 32 9-02 2 71 692 9-2 39 17 71 32 9-79 I 71 703 9-2 54 28 70 52 9-45 I 7i 693 9-0 39 43 7' '3 9 - 43 2 67 858 8-0 54 34 67 I 9-22 2 66 865 9-1 40 15 66 7 i 10-44 2 74 597 8'9 55 12 74 12 9'59 I 3141 32O1 66 866 9'5 14 40 19 + 66 34 10-98 2 73 648 8-6 '4 55 49 + 73 12 9-40 2 69 765 8'9 40 49 69 32 9-29 2 66 878 4'5 56 o 66 20 6-16 2 66 867 8-2 41 15 66 19 9'44 2 71 704 7-8 56 ii 71 14 8-38 2 69 767 8-8 42 6 69 34 9-91 I 73 650 9-2 56 42 73 21 9-91 I 73 6 4' f 9'4 42 48 73 21 9-61 I 65 1026 9'5 56 56 65 19 9'97 2 72 651 9-2 42 52 7i 47 9'39 I 65 1027 9'5 57 8 65 15 10-57 2 5 1009 8-8 42 58 65 24 9-24 2 70 817 8-6 57 9 70 28 9-21 2 70 805 s 9-2 43 18 70 39 9-52 I 67 860 9-0 57 32 67 34 9-84 2 65 loii 7'5 43 24 6 5 45 7'39 2 71 705 8'4 57 52 7i 3 2 8'47 2 70 806 8-4 43 28 70 15 9-07 2 65 1028 9' 5 57 57 65 13 10-36 2 3151 3211 67 850 9'i H 43 33 + 6 7 21 9'59 2 65 1029 9-0 14 58 9 + 65 18 9-46 2 73 642 9-1 43 59 73 'i 9-63 I 67 86 1 9-2 58 5 67 o 9-71 2 6; 1012 7-8 44 2 65 3 777. 2 66 882 7-2 58 24 65 52 7-64 2 71 698 9-2 44 45 71 20 9-52 I 65 1030 9-2 58 3i 65 30 10-43 2 73 643 f 87 44 58 73 22 9-18 2 68 815 9-1 58 35 68 14 9-72 2 65 1013 8'9 44 58 65 9 9'37 2 67 862 7'S 58 46 67 29 8-45 2 67 851 66 869 9-1 8-9 45 '4 45 '4 67 13 66 10 9-66 10-12 2 2 73 652 68 816 8-3 9'5 59 21 59 27 73 49 68 45 8-87 9'93 2 3 72 652. 66 870 6-8 8-0 45 19 45 46 72 23 6 5 54 7-46 8-61 2 2 71 706 65 1031 6-8 9-0 59 34 59 47 71 o 65 24 r 7-76 9 - 9 6 2 I 3203. As one mass. Components 9 m '3, 9 m '5- PHOTOGRAPHIC MAONITUDKS 42 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. 1900 'o. Dec. 1900*0. Photog. Mag. No. of Plates. B.D. R.A. 1900 'o. Deo. 1900*0. 1 Photog. O f' Ma S- Plates. No. Mag. No. Mag. 3221 3281 h m s o , m h m s O / m 70 818 9-0 '4 59 54 + 70 20 973 I 66 898 8-0 15 '3 3 8 + 66 20 9-86 2 66 884 9 -0 15 12 66 4 10-32 2 72 675 8-0 '3 43 72 27 8-99 2 72 664 6-3 o 19 72 9 7-06 2 69 789 6-5 '4 7 69 19 6-41 2 70 819 9-2 O 21 69 56 9'37 2 72 676 9-0 14 29 72 49 9^3 I 72 665 9 -I o 47 72 42 9-48 I 73 667 8-7 '4 59 73 4 2 8-49 3 66 885 7'3 o 48 66 21 8-54 2 67 880 9'4 '5 o 67 7 9'49 2 71 707 8-5 o 52 71 30 9-12 2 72 677 8-0 '5 4 72 7 8-80 2 73 654 8-0 8 73 27 8'95 2 71 720 8-8 15 28 71 40 8-94 2 68 817 8-0 16 68 18 8-22 3 73 669 9-0 15 41 72 58 9'54 2 67 864 87 21 67 36 9-28 2 69 792 8-5 15 52 69 1 1 9-05 2 3231 3291 66 886 7'5 15 24 + 66 10 7-66 2 * 65 1045 8-9 15 16 37 + 65 19 9-51 2 69 780 9' 1 31 68 56 9'94 3 69 793 6-9 17 o 69 31 7-91 2 73 655 8-5 44 73 2 9 9-09 2 72 678 5'5 17 10 72 ii 6-44 3 71 709 9-0 2 I I 7i 33 9-66 I 71 722 77 17 10 7' 34 7-48 2 66 887 5'8 2 26 66 1 8 6-22 2 65 1048 7-8 17 10 65 47 7-59 2 65 1033 9-0 3 10 65 12 9-82 2 66 900 8-9 17 26 66 27 8-85 2 69 783 87 4 '5 69 40 9-28 3 66 901 8-8 17 40 66 38 8-95 2 73 657 87 4 20 73 28 9-65 i 66 902 8-9 17 53 66 2 10-39 2 65 1035 9'3 4 23 65 49 10-50 2 66 904 8'5 17 56 66 21 8-56 2 71 710 77 4 24 71 9 8-51 2 74 609 6-7 18 15 74 2 4 7-42 3 3241 3301 68 818 9'3 15 4 24 + 68 29 9-86 2 73 670 9'3 15 18 15 + 72 5' 9-66 2 66 889 8-3 5 66 7 8-01 2 66 906 9-0 18 18 66 36 9-14 2 74 602 7'5 5 39 74 -7 7-40 3 67 883 8-0 18 49 67 22 7'95 2 72 670 7-0 5 4 72 16 8'39 2 68 827 9-2 18 51 68 26 9-46 3 65 1036 7-2 5 S 2 65 6 8-19 2 68 828 8'3 18 53 68 ii 8-Q4 3 65 1037 9-1 5 58 65 18 9-71 2 74 610 9'5 19 25 74 39 9-66 2 70 823 8-5 6 30 70 49 9'53 I 66 907 9'3 19 30 66 20 10-14 2 73 660 8-7 6 47 73 23 9'53 I 67 885 9-0 '9 47 67 32 9'39 2 66 890 6-5 6 51 66 10 7'99 2 70 833 9-1 20 2O 70 7 9-38 I 66 891 9'3 7 30 66 23 10-64 2 66 908 9-0 20 32 66 25 9-29 2 3251 3311 70 826 8'i 15 8 2 +70 32 8-15 2 72 679 2-8 15 20 53 + 72 ii 3'35 3 68 820 9-0 8 12 68 41 9'94 3 71 724 8-8 21 I 71 i 9-05 3 70 827 7-2 8 26 70 2 7-, 6 2 65 1052 8'5 21 18 65 23 9-1- 2 75 554 9-0 8 27 74 58 9'34 2 73 671 9-2 21 49 73 ' 9'54 2 72 671 77 8 33 72 45 8-13 2 73 672 7-2 22 17 73 50 7 '44 3 67 870 9-0 8 34 67 8 IO 21 2 67 887 87 23 4 66 54 8-99 2 67 871 9-0 8 50 67 5 9'54 2 73 673 8-3 23 9 73 '5 8'93 3 72 672 8-9 9 25 72 50 9-40 2 73 6 74 8'3 23 32 73 5 9-62 2 68 823 6-5 9 4 68 9 6-16 3 73 675 8'3 2 3 44 73 '9 9-06 3 72 673 8'3 9 54 72 6 9 - 54 i 69 797 87 23 54 69 43 8-96 3 3261 3321 66 894 7-0 '5 9 59 + 66 i 7-64 2 73 676 8-6 15 2 4 12 + 73 9 9-02 3 68 824 87 10 5 68 o 8-84 2 67 890 9-0 24 3' 67 24 9-52 2 65 1041 8'9 10 42 65 41 9'47 I 73 677 8-5 24 36 73 4 6 876 3 66 895 8-9 10 49 66 35 8-80 2 68 831 8-1 24 53 68 34 878 3 66 896 8-9 jo 58 66 33 IO-O2 2 74 615 8-5 25 i 73 56 9'3 2 i 71 716 8-6 10 59 7i 23 974 I 67 891 9' 1 25 2 67 21 9-46 2 67 873 8-2 ii 15 67 21 8-44 2 7 834 9-0 25 2 70 7 9-19 2 70 829 8-9 ii 25 70 15 8-63 2 67 892 9-2 25 7 67 ii 9-68 2 72 674 8-6 ii 31 7 2 13 9'34 2 74 616 8-6 25 22 74 '8 8-68 3 66 897 9-0 ii 44 66 9 970 2 73 678 ! 8-5 *5 47 73 '2 9-16 3 3271 3331 69 786 8-5 15 12 13 + 69 42 9-42 2 65 1054 9-0 15 25 48 + 65 '3 10-31 2 73 664 8-0 12 21 73 15 9+8 I 7i 73 8-0 26 2 71 41 8-46 3 67 874 9-0 12 25 66 58 9-89 3 67 894 9-2 26 12 66 59 10-26 2 67 875 8-1 12 37 67 14 8-58 2 67 895 8-8 26 30 67 o 9-13 2 65 1043 8-7 12 59 65 16 9-65 I 7 835 8-8 26 42 70 37 9-12 3 65 1044 9-1 13 2 65 15 977 I 69 798 9-2 27 28 69 35 9^9 3 69 787 9-0 13 15 69 10 972 3 72 682 8-8 27 34 72 25 9-12 3 71 718 7-5 13 24 7i 43 9-25 2 71 732 9-1 28 16 70 59 9'54 2 73 666 8-4 13 28 73 3 9'3- 2 67 897 87 28 18 67 o 9-60 2 67 876 5-2 13 29 67 44 5-86 2 67 899 9'4 28 29 67 33 io'o6 2 3258. A fainter star touching ; measures uusatiafactory. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 43 B.D. K,A. Dec. Photog. N ' B.D. R.A. Dec. Photog. No. of 1900*0. i goo'o. Ma S- Plates. 1900 'o. I QOO'O. Mag. Plates. No. Mag. No. Mag. 3341 34O1 h m s o , i m h m s O 1 in 65 1057 8-8 15 28 30 + 65 32 9-14 2 73 691 9 -0 15 44 22 + 73 I2 9-91 I 67 900 9-0 28 31 6 7 33 9'49 3 69 812 7-0 44 26 68 59 7-15 3 7i 733 8'3 28 48 7i i 9'33 3 67 918 9'2 44 37 67 10 977 2 7* 683 9-0 28 51 72 14 9'5 3 68 850 9-0 i 44 51 68 28 8-85 3 68 834 9'3 28 52 68 4 ! 9-53 2 -2 692 9-0 44 52 72 12 9*45 2 0.72 6587 29 42 72 12 9-98 1 7 747 87 44 53 7i S 2 9-82 I 70 836 9-0 29 53 70 43 977 2 71 748 9-1 44 53 71 15 9-50 2 67 901 7-9 3 3 67 , 8-26 2 7' 749 9-1 44 55 71 29 9-82 I 69 799 8-6 30 9 69 29 8'57 3 66 918 8-1 : 45 2 65 53 8-50 2 7i 734 9-0 30 11 71 38 9-29 3 66 919 45 " 66 10 9-50 2 3351 3411 69 80 1 7-6 15 3i 15 + 69 30 8-90 3 66 920 7'9 15 45 39 + 66 10 8-13 2 68 838 9-2 3' '7 68 24 9-91 2 68 852 9-0 46 1 8 68 48 8-98 3 73 680 7'5 3i 33 73 16 9-10 3 74 630 7'7 46 50 74 9 8'35 2 66 912 9'3 3i 44 65 57 9-14 2 68 853 8-8 46 51 68 34 9'93 2 67 903 8-6 3i 57 67 23 8-69 2 69 813 7-1 46 53 69 47 7-25 3 72 684 8-8 32 3 72 16 9-78 2 70 846 7'5 46 58 70 41 7-98 2 65 i 06 i 8-5 32 20 65 32 8-42 2 72 696 8-5 47 5 71 58 9'49 2 71 736 8-5 32 56 71 41 9'35 2 74 631 8-9 47 3 2 74 15 9-16 2 74 621 8-0 32 57 73 S3 8-98 3 73 6 94 8-4 47 47 73 ii 9-76 I 7i 735 8-8 32 59 7 I 2 8-94 3 74 632 9-0 48 57 74 15 973 I 3361 3421 71 737 9-1 15 33 23 + 7 5 8 9-64 2 65 1081 6-8 15 49 2 +65 6 7-01 2 67 904 8-9 33 53 66 59 9-38 2 69 816 8-8 49 3 6 9 l8 8-88 3 68 842 6-8 33 54 68 8 7-45 3 69 817 8-8 49 9 69 24 9 -I 3 3 65 1062 6-8 34 2 65 36 7-28 2 66 923 8-0 49 54 66 44 8-14 2 65 1064 87 34 48 6; 15 9-27 2 71 752 9-0 5 24 70 59 9-22 2 67 905 9-0 35 16 66 54 8-91 2 69 818 9-0 5 37 69 o 9-50 3 70 840 9-0 35 56 7 47 9-66 2 65 1084 9-1 5 1 9 65 15 9' 2 3 2 69 804 9-2 36 40 68 57 9'34 2 65 1085 9'5 51 10 65 1 1 io'o8 2 72 687 8-5 36 46 7i 5' 9'44 2 7i 753 77 52 13 7' 39 9-11 2 66 914 8-9 37 o 66 22 9-81 2 69 820 9-0 52 31 69 4 9-81 2 3371 3431 68 844 9-1 '5 37 3 + 68 33 9-99 3 65 1087 6-5 15 S 2 3' + 65 35 7-5i 2 69 805 8-5 37 4 69 38 9-69 3 65 1086 9-1 52 31 6 5 4 jo-?i 2 65 1066 9-1 37 5 65 16 9-60 2 69 822 8'5 52 40 69 51 8-83 2 69 806 6-0 37 23 69 36 6-80 2 69 823 8-7 S 2 45 69 17 lO'IO 2 74 624 9-0 37 26 74 32 9-68 1 69 824 9'S 52 45 69 i 9'94 2 66 91 5 6-8 37 29 66 7 7-80 2 73 698 7-8 53 4 73 37 8-49 3 69 807 9-2 37 4-5 69 12 9-3I 3 69 825 6-8 53 24 69 i 7-13 2 67 909 9-0 37 54 67 3' 9'45 3 7i 754 8-5 54 17 7i 35 9-63 I 74 625 8-4 37 59 74 o 9-11 3 69 826 8-8 54 21 69 45 9-81 2 7i 74 1 7' 38 o 71 29 7-66 3 66 925 9-0 54 23 66 51 9-41 2 3381 3441 69 808 8-0 '5 38 19 + 69 9 7'55 3 73 7 9' 2 15 54 37 + 73 5' 9-69 I 68 846 9-0 38 23 68 29 9 -2I 3 71 756 9-1 55 7 7 55 9'59 I 66 916 8-9 39 38 66 10 9-56 2 72 702 8-3 55 I0 72 35 8-93 2 67 911 8-8 39 38 67 24 9-08 2 74 638 8-5 56 25 74 18 9-24 2 67 912 8-3 40 10 6 7 39 8-36 2 72 703 7-0 56 39 72 41 8-03 2 68 848 8'3 4 '5 68 45 8-72 3 65 1092 , 8'8 56 43 65 41 9-52 I 66 917 8-8 40 20 66 42 10-07 2 74 640 8-5 56 50 74 6 9-85 I 74 627 9-2 4 27 73 5 6 9-80 I 70 853 , 8-9 57 24 69 55 9-08 I 65 1072 8-9 4 32 65 42 9-65 2 74 6 43 j 9' 58 4 74 4 9-50 2 65 1073 9*5 4 45 65 4! 10-99 2 66 927 8-0 58 9 66 20 8-35 I 3391 3451 65 1074 9'5 15 40 50 + 65 47 10-08 2 65 1093 77 15 58 34 + 65 10 8-66 I 67 914 8-5 4i 57 67 23 9-17 3 70 856 8-6 58 35 70 o 9-04 I 65 1075 9'5 42 15 65 48 11-15 2 65 1094 8-5 58 37 6 5 2 9-14 I 67 915 8-2 43 4 67 49 9-50 2 71 762 7-0 5 8 5 71 10 7-69 I 68 849 7-8 43 20 68 40 8'95 3 66 929 9-4 58 57 66 25 10-52 I 65 1077 9'5 43 37 65 3 10-62 2 72 704 9-4 59 Z 4 72 19 8-53 I 67 916 8-6 43 48 67 37 8-63 2 69 831 8-5 59 3' 69 29 9-66 3 69 811 9-0 43 58 69 14 9-36 3 70 857 9-0 59 37 70 i 9-15 i 74 6z 9 8'3 43 59 73 54 9-69 i 68 858 7-7 '5 59 57 67 54 7-27 2 67 917 87 44 '5 67 5 8-57 2 65 1095 6-5 1600 65 14 671 1 44 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog. No. of B.D. R.A. Dec. Photog. ^ No. Mag. 1900.0. igoo'o. Mag. Plates. No. Mag. I t)OO 'O. ' 1*1 ilg. Plates. 3461 3521 h in s m h 111 s o / m 65 1096 8-8 16 o 14 + 65' 48 9-69 I 68 868 6-5 l6 l8 12 + 68 48 7-45 3 74 6 4 6 87 21 74 35 9-42 2 65 1113 9-0 1 8 48 65 51 10-22 2 74 648 8-8 o 33 74 2I 9'53 I 71 778 9-0 19 II 71 44 9-65 I 74 649 8-4 ' 7 74 3 1 9'43 2 65 1114 9'3 19 21 65 44 | 10-52 2 66 930 8-9 i 49 65 58 8-66 I 65 1115 8'3 I 9 31 65 12 8-60 2 73 703 9'4 i 54 73 4 8 974 I 65 1 1 16 9-0 '9 43 6 5 45 9-87 2 74 650 7'5 i 56 74 '3 8-42 3 70 874 7'3 20 6 70 36 778 2 74 651 8-0 2 30 74 35 9-10 3 66 947 8-5 20 I I 66 25 9-11 2 72 708 8-6 3 15 72 49 9'59 i 72 722 8-0 20 42 7 2 37 8-81 2 70 861 8-0 3 '8 70 23 9-82 i 66 948 9-0 21 10 66 10 9 - 3 2 3471 3531 65 1097 8-4 16 4 28 + 65 35 8-57 2 69 843 9'5 16 21 37 + 69 12 9-85 3 71 764 8-2 4 37 7' 23 8' 13 2 69 844 9'3 21 39 69 14 9'93 3 72 711 8-0 4 45 72 14 8-55 2 69 845 5'5 22 2 69 20 6-18 2 67 926 9-0 5 o 67 15 8-55 2 70 877 7'2 22 17 70 44 8-10 2 70 863 6-5 5 1 70 32 6-88 2 72 725 8'0 22 21 7 2 33 8-61 2 70 864 9-0 5 20 70 32 9-12 2 65 1117 8-9 22 24 65 22 973 2 73 707 67 5 24 73 25 7-10 2 65 1118 9-0 23 2 65 22 10-28 2 69 833 9-3 5 28 69 16 9-90 3 72 727 9-0 23 7 72 21 9-88 I 68 863 8-2 5 29 68 46 8-84 3 67 940 8-8 23 35 66 57 9-24 2 68 864 6-0 6 3 68 4 5'5 2 2 68 871 9'3 23 4 8 68 38 9-62 2 3481 3541 65 1099 8-5 16 7 ii +65 6 9-38 2 7 I 786 7'5 16 23 52 +71 I 9'O2 2 74 653 9-2 7 48 74 i' 9-48 I 69 847 8-8 24 19 69 47 8-90 3 65' 1 100 9'5 7 58 6 5 43 10-81 I 74 662 9-1 24 23 74 2 9-84 i 73 78 9-1 8 28 73 3i 9'35 I 69 846 9-0 24 29 68 57 9-89 2 70 867 9-1 8 33 70 "2 9-52 2 65 1119 9-0 24 44 65 47 9-48 2 74 6 55 9-0 8 44 74 12 9'53 I 74 66 3 9-0 24 55 74 '9 9'94 I 66 937 9-0 8 56 66 6 9-58 2 67 941 7'3 2 5 4 67 1 8 8-03 2 72 716 9-1 9 24 72 22 9-48 I 72 730 9'3 25 42 72 25 9-52 I 69 836 9'3 9 44 6 9 2I 9-91 3 71 789 7'' 26 28 71 36 7-41 2 68 865 9-0 9 52 68 46 9-11 3 65 II2I 9-0 26 41 65 49 9-66 2 3491 3551 74 6 5 6 8-7 16 10 5 +74 13 9-40 i 68 873 8-8 16 26 55 + 68 ii 9-14 3 66 938 8-8 10 14 66 9 9'35 2 73 719 8-5 27 19 73 45 9-1 1 2 72 717 9-0 10 15 7* 49 9'54 I 68 874 9-0 27 20 68 26 9-91 3 71 768 7'5 ii 40 7' 34 8-56 2 69 849 9'5 27 23 69 8 9-72 3 72 718 7-0 n 48 72 39 7-76 2 70 881 9-1 27 32 69 55 9'97 i 67 930 6-3 12 3 67 24 6'gi 2 66 954 8-9 27 32 66 20 8-96 2 66 939 9'5 12 17 66 48 1O-2I 2 66 955 9'4 27 34 66 19 10-24 2 65 1105 9-2 12 35 65 29 IO'3I 2 68 875 9-0 27 56 68 33 956 3 66 940 87 12 45 66 22 8-97 2 67 942 6-8 28 6 67 16 7-80 2 66 941 8-0 12 49 66 52 8- 4 I ' 2 69 850 5'2 28 ii 68 59 5-02 3 35O1 3561 70 869 8-1 16 13 14 + 70 51 974 I 71 791 9-1 16 28 18 + 70 56 9-88 i 70 870 8-4 13 26 70 21 9'94 I 65 1122 7-2 28 19 65 o 7-88 2 66 942 9-2 13 33 6 5 57 IO'2I 2 65 1123 8-2 28 37 65 4 8-63 2 66 944 8-0 '3 59 66 37 8'93 2 70 882 8-6 28 44 69 58 968 I 65 1106 9-0 14 9 65 30 99 2 .65 534 29 12 65 41 i'37 2 65 1107 7-8 14 19 65 19 8-74 2 69 851 B"S 2 9 39 69 9 8-76 2 72 720 8-0 14 32 72 2 8'53 2 73 723 8-5 2 9 43 73 37 9-52 I 65 1108 8-5 14 56 65 4 9-22 2 68 876 8-5 29 44 68 54 8-33 2 74 6 59 9' 1 14 56 73 54 9-52 I 65 1124 9'3 2 9 54 65 42 977 2 73 7'* 8-7 15 19 73 32 9-11 I 67 945 8-4 30 1 8 67 34 8-75 2 3511 3571 7' 774 8-0 16 15 24 + 7' 5 9-12 2 74 668 8-7 16 30 28 + 74 '4 9-88 I 7i 775 7'3 >5 32 71 u 8-33 2 73 724 9-0 3 34 73 7 9-00 2 71 776 9-1 15 40 71 46 974 1 66 958 8-8 31 2 66 28 9-89 2 66 945 9'3 15 40 66 45 973 2 73 726 8'3 3 1 '4 73 9 8-95 Z 6; 1109 9-2 15 41 65 28 10-45 2 65 1126 9-0 3 1 32 65 46 9'34 2 65 mo 8-8 '5 5 1 65 8 9-41 2 67 949 8-3 32 o 67 4 8 9-06 2 73 713 6-2 16 12 73 38 6 '09 2 67 950 var. 3 2 2 4 66 57 var. ... 66 946 9-2 16 17 66 4 IO'I2 2 69 853 8-8 3 2 33 69 41 9'3 2 3 69 841 9-1 16 58 69 2 9-85 3 7> 797 7-8 3 2 38 71 8 8-30 2 65 ii 12 9-0 17 42 6 5 , 9-20 2 68 878 8-5 S 2 49 68 15 9-65 2 3577. R Draconis. 1912, Apr. id'466, 7 m '77. 1912, Apr. 25 d '364, 8 m -62. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 45 B.D. R.A. Dec. Photog. ' "' B.D. R. A. Dec. Photog No. of No. Mag. 1 900 'o. 1900 - Ma - Plates. No. Mag. 1900*0. 1900*0. Mag. i Plates. 3581 3641 h m s , m h m s O 1 m 67 951 8-9 16 32 53 +67 46 9-71 2 72 754 8-5 16 49 27 + 72 8 8-55 2 72 734 6*3 33 o 72 49 7-23 2 67 971 7-8 49 3 67 46 8-40 3 67 952 8*7 33 '5 66 56 ; 9*30 2 69 877 8-3 49 42 69 6 8-18 3 66 959 9-2 33 21 66 16 8*94 2 67 972 8-8 49 58 67 25 9*20 2 66 960 8*8 33 25 66 25 9'93 2 65 1150 8-0 5 1 3 65 22 8*45 2 72 736 8*9 33 3<5 72 42 9-08 2 71 810 8-0 5, 6 7i 6 9-03 2 67 953 9-1 33 36 67 50 10-07 2 67 974 8-5 51 40 67 49 8-20 3 66 961 9'4 33 49 66 19 10-49 2 67 973 9-0 5' 45 67 24 9-05 2 66 962 8-9 33 5 66 31 877 2 68 893 77 52 4 68 5 7-23 2 73 729 9-0 33 54 73 49 9-07 2 71 812 8-1 52 45 71 27 8-71 2 3591 3651 70 884 8-5 16 33 57 + 7 49 8-83 2 66 982 87 '6 53 15 + 66 47 9-90 2 68 879 7*2 33 57 68 13 8-28 3 73 748 8-5 53 59 73 28 8-59 3 70 885 8-5 34 70 47 8-31 2 69 878 8-9 54 37 68 59 9 - '3 3 66 963 9-2 34 i 66 27 10-13 2 65 i 156 9-0 54 S 2 65 5 8-61 2 71 800 9*1 34 20 71 1 8 9-62 1 69 879 87 54 59 69 52 8-87 3 73 73 8*8 34 4 73 8 8'93 2 70 906 7*0 55 24 70 37 6-87 2 72 737 8*4 35 "2 72 ii 9*08 2 68 899 8-0 55 27 68 7 8-48 2 66 966 9'4 36 40 66 50 10-23 2 65 1157 5'3 55 28 65 17 5 '45 2 70 887 8-2 37 H 69 59 8-04 2 73 749 8*2 55 39 73 5 8*65 3 70 888 8*0 37 34 70 i 7'94 2 67 977 6-5 55 5 67 38 6-53 2 36O1 3661 66 967 8-7 16 37 38 + 66 25 9'47 2 73 75 8'5 16 55 51 + 73 54 8-88 3 65 1133 8-8 37 44 65 37 9-01 2 68 900 8-3 55 53 68 2 9-01 2 74 675 8*7 37 5 74 22 9-65 I 65 1159 6-7 55 5 6 65 ii 6*49 2 72 740 8'5 37 5 2 72 34 9-05 2 74 690 77 56 9 74 27 7-70 2 69 860 77 38 23 69 21 7'54 2 68 901 9-0 56 38 68 10 8-90 2 66 968 9*0 38 34 66 23 lO'OI 2 74 692 8-7 57 25 74 44 8-67 2 70 891 7'9 38 42 70 38 8-58 I 68 903 9-1 57 26 68 18 9-92 I 66 969 9-0 38 43 66 7 9'34 2 74 693 8-1 57 36 74 38 8-87 2 71 804 8-7 39 9 7' 49 9-09 2 68 904 8-6 57 36 68 43 8-67 2 68 880 8*1 39 24 68 31 8'33 3 68 906 8-3 58 13 68 51 8-14 3 3611 3671 66 970 9*2 16 39 24 + 66 o 9*15 2 73 75' 6-0 16 58 16 + 73 '7 6*43 3 66 971 9'4 39 3 66 32 10-10 2 71 817 7-8 58 36 7> 37 8-32 i 65 1138 9*0 39 45 65 18 lO'OO I 69 881 8-5 58 44 69 8 8-52 3 67 961 8-8 39 52 67 49 8-81 3 74 695 7-2 58 50 74 26 7-25 2 73 733 8-0 4 o 5 73 3 1 8-14 2 58 53 65 21 9-18 2 73 734 8-8 40 19 73 4 6 9'45 I 65 i i 6 i 58 55 65 21 974 2 67 962 7.9 40 50 67 9 8*88 2 69 883 8-2 59 22 69 47 844 3 70 894 7-8 41 6 70 26 8-03 2 69 884 6-5 59 36 69 20 6-68 3 70 895 8-0 41 29 7 45 8* 7 I 2 68 908 7'5 16 59 42 68 49 7 '43 3 72 745 7-0 42 21 72 52 8-50 2 66 988 9'5 17 i 15 66 27 10-18 2 3621 3681 68 883 7-6 16 42 52 + 68 16 7*99 3 70 907 9-0 17 i 24 + 70 10 8*95 I 65 1141 8-0 43 4* 65 25 8-71 i 66 989 2 2 66 40 9'35 2 74 680 6*5 44 10 74 4 6*81 2 66 990 8-5 2 8 66 27 9*21 2 74 681 8*0 44 5' 74 39 9'43 2 73 754 7-0 2 3 I 73 2 844 3 6 5 i'43 9*4 45 3 65 17 9-88 I 66 991 9-2 3 >3 66 1 8 9-14 2 67 968 7-8 45 1 67 4 9-I3 I 69 890 87 3 22 69 36 8-88 3 66 974 9*2 45 3i 66 20 975 I 73 755 7-2 3 *4 73 27 9-02 2 68 884 8-1 45 53 68 26 8-64 3 65 1166 9-2 3 46 65 21 10-23 2 72 751 8-2 45 57 71 56 8-96 2 71 821 8-1 3 57 71 o 9*14 2 69 867 9-2 4 6 3 69 28 9-08 3 71 822 7'5 4 4 71 12 8-42 2 3631 3691 69 868 8-5 i 6 46 23 + 6 9 49 8*60 3 71 823 8-2 17 4 23 + 7 58 9-24 2 66 975 8-0 46 29 66 13 7-63 i 69 891 77 4 2 5 69 56 7-96 2 70 897 8-1 46 41 70 42 8-20 2 65 1167 4 39 65 18 9-20 2 69 870 8-6 46 55 69 30 8-81 3 66 992 Q'O 4 49 66 44 9-43 2 67 969 6-8 47 i 67 27 8-21 2 70 908 7 7-8 5 16 70 26 8-36 2 65 1146 9'3 47 22 65 7 9*89 I 65 1168 8'5 5 36 65 4 8-69 2 69 872 7'5 47 5 69 1 6 2 74 6 9 8 7 '9 5 53 74 3 8 '95 2 68 888 7'5 47 53 68 i 8*42 3 66 995 9*4 6 43 66 5 10-07 2 70 899 8-9 48 48 70 17 9-01 2 66 996 9*2 7 66 24 9-33 2 66 978 9-0 49 8 66 2 8*82 2 65 1170 3-0 8 30 65 50 3*14 2 46 PHOTOGRAPHIC MAGNITUDES OF STABS. Dec. +65 to +75. B.D. R.A. Dec. Pbotog. No. of B.D. R.A. Dec. Pliotog. \f a _ No. of No. Mag. IQOO'O. 1 QOO'O. Mag. Plates. No. j Mag. I9 ooo. ,900 o. Ma - Plates. 37O1 3761 h m s o / m _ h m s o , m 66 997 87 17 8 51 + 66 45 9-48 2 73 775 8-8 17 28 59 + 73 35 8-91 2 67 992 8-8 9 3 67 39 9-21 2 68 933 8-6 29 o 68 53 9'33 I 66 998 9'4 9 3' 66 49 i'35 2 66 1024 8'3 29 31 65 58 8-81 I 69 895 7-8 9 39 69 14 8'39 3 65 i 190 8-8 29 42 65 1 1 8-77 2 72 768 7'3 10 8 72 15 8-32 2 67 1017 8-1 3O 12 67 i 8-13 2 65 1171 9'5 10 14 65 48 9-66 2 68 934 8'7 30 14 68 52 9-05 3 66 999 8-2 10 47 66 23 7-42 2 65 1193 8-5 3 59 65 25 8-62 i 73 759 7-8 " 5 73 16 8-05 2 68 935 7'5 31 6 68 49 8-97 4 66 1000 9'4 ii 8 66 17 10-29 2 7i 845 8-2 31 6 71 21 8-18 2 65 1172 8-8 ii 26 65 28 9-00 2 74 713 77 31 21 74 34 8-19 3 3711 3771 68 920 8-0 17 n 55 + 68 58 9-12 3 7 935 8-6 '7 3i 35 + 70 52 8-89 2 69 898 87 12 6 9 37 9-39 3 65 1194 9-3 3i 5 65 50 9-80 I 66 1001 9'5 12 5 66 2 9'97 2 68 937 8-3 32 7 68 36 9-06 3 69 899 87 12 19 69 27 9-42 2 69 925 6-5 32 8 69 40 7-88 2 74 74 8-3 12 22 74 21 9-11 3 68 938 5'5 32 22 68 12 5'93 3 67 994 9-2 12 42 67 50 974 2 67 1019 7-6 32 5" 67 3 8-13 i 67 995 8-4 12 50 67 44 8-15 2 71 846 7'5 32 52 71 19 8-52 2 66 1002 8-5 12 5 2 66 30 9'47 2 67 IO2I 8-0 33 27 67 1 6 7-64 I ' 69 900 8-1 13 10 69 25 8-62 4 71 847 8-2 33 48 7i 39 9-26 2 69 901 9-0 14 4 69 46 8-91 3 66 1034 8'i 34 2 66 37 879 I 3721 3781 66 1005 8-3 17 15 i + 66 12 9-04 2 65 1196 87 17 34 12 + 65 19 875 I 66 1006 8'4 15 6 66 46 9-00 2 68 940 7'9 34 53 68 u 8-62 3 67 997 7'3 IS *3 67 30 8-47 2 73 778 8-9 35 15 73 17 9-21 2 66 1007 8'5 15 46 66 44 8-59 2 66 1035 8-5 35 25 66 13 9-30 2 65 1175 9-0 16 49 65 25 9-14 2 74 717 ' 7' 35 27 74 '7 7-60 3 71 835 6-8 17 46 7i 54 7-86 2 68 941 ; 8-3 35 47 68 52 8-65 3 70 918 8'7 17 Si 70 44 8-64 2 66 1036 9'o 35 5 66 49 9-08 2 71 836 8-5 18 6 71 42 8-49 2 69 930 8-0 36 15 69 21 7-98 2 69 905 87 19 22 69 2 9-07 3 68 945 77 37 i 68 33 8-52 3 72 780 9-0 I 9 23 72 12 8'99 2 68 947 7'9 37 u 68 26 7-98 3 3731 3791 67 1004 8-0 17 19 Z 7 + 67 23 9'9 2 67 IO27 '. 7'6 17 37 13 + 67 10 779 2 69 906 7'9 19 32 68 59 8'02 3 66 1037 | 9'o 37 28 66 53 10-19 2 74 708 8-0 '9 35 74 15 9-21 2 6 9 933 6-5 37 3i 69 38 671 3 70 925 7-0 20 9 70 53 6-83 2 68 949 4-8 37 32 68 48 5-16 3 65 1176 7'5 20 26 65 44 776 2 71 850 8-3 37 5i 71 56 9-42 i 69 910 7-0 20 53 69 51 7-88 2 73 782 7'8 37 58 73 8 7-58 2 66 1013 7-0 20 54 66 39 778 2 72 799 7'3 38 33 72 7 7-32 2 72 782 8-3 21 54 72 40 8-51 2 74 720 7'4 38 48 74 4 7'95 2 69 911 7-2 22 3 69 54 7-68 2 72 800 6-0 39 2 72 31 6-78 2 73 767 8-1 22 58 73 6 8-97 2 65 1203 8-0 39 35 65 3 8-91 2 3741 38O1 67 1010 8-8 17 23 51 + 67 38 8-86 3 69 938 87 i7 39 38 + 69 15 8-30 2 67 101 1 9-2 24 25 67 38 ICV62 2 65 1205 8'5 39 45 65 23 9-21 2 69 913 87 H 23 69 52 9'oi 2 70 947 9-0 4O 22 70 23 9-30 2 67 1012 9'5 24 4 67 33 10-71 2 65 1206 8-2 4 5 2 65 16 9-07 2 71 841 6-8 24 53 7i 57 8-52 2 69 939 7-0 40 59 69 12 7-I9 2 65 Il83 9'5 24 58 65 49 10-89 2 74 725 9-0 41 25 74 22 9-08 2 67 IOI4 6-5 25 '9 67 23 6-Si 2 65 1208 8-2 41 27 6 5 5 8 979 2 66 1021 9-2 25 36 66 i 9'54 2 67 1031 7-0 4' 33 67 12 7'97 2 74 7io 7-0 25 36 74 45 7'37 3 73 786 8-2 41 51 72 5 8 7-68 2 65 1184 9'3 25 56 65 52 10-70 2 73 787 8-0 4 1 59 73 i 8-04 2 3751 3811 65 1186 87 17 26 4 + 65 19 9-25 2 66 1041 8-8 17 42 47 + 66 47 10-26 2 73 772 8-5 26 24 73 i 8-51 2 -i 853 8-9 42 53 /i 33 8-82 2 67 1015 7-8 26 34 6? 5' 7'37 3 72 803 8-2 43 3 72 27 7-87 2 72 789 8-5 27 12 72 56 8-77 2 69 942 i 8-5 43 9 69 10 8-55 2 65 1187 9-0 27 22 65 n 9-87 2 70 952 8-5 43 " 70 44 9-02 2 73 774 8-4 27 40 73 17 8-35 2 72 804 4-8 43 43 72 12 5-19 2 65 1188 9-2 27 48 6 5 55 10-14 2 72 805 6-2 43 45 72 12 6-35 2 72 791 7'5 28 29 72 53 8-19 2 74 728 8-5 43 48 74 29 8-56 3 68 932 8-2 28 41 68 35 8-24 2 73 79i 7'3 44 26 73 3 7-62 2 65 1189 9'4 28 48 65 9 9-82 2 69 946 77 44 38 69 7 8-06 3 3738. As one mass. Components 9 m '8, io m 'i. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 47 B.D. R.A. Dec. No. ! Photog. Qf B.D. R.A. Deo. Photofc. TUfet ff No. of No. Mag. 1900 'O. i yuu u. Ma S- Plates. No. Mag. 1900*0. 1 900 "o Mag. Plates. 3821 3881 h m s in o h m s o , "1 66 1047 8-6 17 44 55 + 66 30' 8'93 2 71 875 8-8 18 9 30 + 7' 3 8-95 2 74 732 8-8 45 4 1 74 58 9 -I 3 2 65 1247 8-0 IO 17 6 5 21 8-45 3 65 1214 9-0 46 6 65 3 9 - 3 o 2 67 1054 8-0 10 20 67 46 8-41 2 7 955 8-3 46 8 70 29 9-03 2 72 829 7-8 10 40 72 8 7-65 2 72 807 7'5 46 20 72 40 877 2 69 968 8-9 10 49 69 39 9-05 4 66 1049 8-9 46 30 66 33 9-98 2 67 1055 8-9 II 2 67 10 9 '2I 2 66 1050 9-0 46 34 66 13 9-94 2 66 1086 9'4 ii 6 66 6 1075 2 74 733 8-0 47 74 37 9'5 2 69 969 9-0 ii 16 69 48 9-28 4 74 734 8-2 47 20 74 i 8-69 2 66 1087 7-1 ii 44 66 6 8-18 2 66 10; I 8'5 48 2 66 6 9-56 2 74 753 9-0 n 49 74 u 8-83 2 3831 3891 69 947 8'5 17 48 7 + 6 9 47 876 2 69 970 8-2 18 ii 59 + 69 13 8-23 3 68 961 77 49 3i 68 22 7'47 2 65 1248 9-0 12 8 65 35 10-08 2 72 810 7-8 49 33 72 40 9-07 2 65 1250 87 12 17 65 57 8-78 2 73 796 7'3 49 5 73 10 8-04 2 66 1088 9-0 12 39 66 5 9-11 2 68 963 7 '4 50 3 68 43 6-97 3 69 971 90 '3 2 69 20 9-06 4 67 1038 9-0 5 3 67 40 9-41 2 65 1252 9-0 13 18 65 50 9-12 2 69 951 8-5 50 58 69 ii 8-32 2 65 1251 9 - 4 13 20 65 17 IO'22 2 65 1218 8-8 51 21 65 49 1 0-08 2 67 1059 9-2 13 36 68 o 9'12 2 65 1219 9-1 51 28 6 5 43 10-23 2 73 815 8-8 13 41 73 58 lO'OO I 66 1055 9-2 52 41 66 14 9-81 2 66 1089 _ ,Q 1 13 48 66 26 8-13 2 3841 3901 72 814 8-5 !7 52 55 + 72 3 o 9-26 2 68 982 8-7 18 14 9 + 68 36 8-67 2 66 1057 7'5 S 2 55 66 26 8'35 3 74 756 8'3 14 22 74 22 9-30 2 65 1220 8-0 54 '8 65 o 8-35 3 74 757 7'5 '4 54 74 18 i 8-71 3 74 74 6-8 54 22 74 35 878 2 70 985 7-2 15 30 70 48 6'93 2 67 1040 8-5 54 46 67 46 9' 2 3 2 72 833 9-1 '5 44 72 29 9-65 I 69 956 8-6 55 37 69 14 9'35 3 68 984 6-0 15 52 68 43 6-80 2 69 958 6-7 56 4 69 38 7-38 3 6; 1255 9-0 16 6 65 27 9'49 2 66 1060 ! 9-0 56 7 66 56 10-14 2 66 1094 8-6 16 8 67 i 9 - '3 3 73 83 7'8 56 15 73 8 8-83 3 67 1063 9'3 1 6 42 67 35 9-12 2 74 742 8-0 56 18 74 24 8-8 1 2 65 1257 9'5 17 19 65 42 9'37 I 3851 3911 65 1229 8-9 17 56 49 + 65 50 10-23 2 70 988 9-0 1 8 17 31 +70 20 9-21 2 72 818 6-0 5 6 55 72 i 5-63 2 69 973 8-0 17 34 69 40 8-42 3 66 1063 8-5 57 4' 66 19 9'59 2 68 989 6-8 17 34 68 42 6-52 2 66 1064 9-0 57 5 66 26 9-89 2 74 7 6z 8-9 18 23 74 4 9-07 2 70 967 87 57 51 70 5 8-90 I 66 1097 9-1 18 38 66 9 10-08 2 66 1065 9-1 17 58 10 66 39 9-76 2 69 974 8-1 18 50 69 58 7-81 3 68 970 8-9 1807 68 51 i 8-93 2 65 1260 9-4 19 35 65 15 10-41 i 65 ' 2 32 8-5 o 38 6 5 54 9-31 2 66 1 100 8-5 19 50 66 44 9-09 2 71 864 8-0 I 12 71 38 7-98 2 67 1066 i 7 o 19 53 67 23 8-45 2 65 1233 7-0 1 15 65 57 ; 7-78 3 65 1262 8-0 20 I 65 16 8-15 2 3861 3921 72 820 8-8 18 i 34 +72 24 8-73 2 71 884! 7-7 1 8 20 40 + 71 28 6-95 2 66 1074 9-0 3 '3 66 20 10-36 2 68 992 9-2 20 55 68 30 9-27 2 66 1075 8-9 3 46 66 40 9'49 2 69 977 7'9 21 48 70 i 7-80 2 65 1236 8.0 4 o 65 28 9-28 2 71 889 47 22 12 71 17 4-26 2 65 1237 8-7 4 9 6 5 43 10-03 2 68 994 9-0 22 l6 68 52 8-91 3 65 1240 6-8 5 4 65 43 6-91 3 72 839 3'8 22 51 72 41 4-29 2 65 1241 7'3 5 '3 65 4 8-01 2 65 1265 9-1 22 52 65 30 8-70 2 66 1077 6-5 5 17 66 56 7-23 3 65 1266 9-2 23 43 65 57 9-38 I 71 868 8-8 5 32 7' 7 9-18 2 73 822 8-0 H 3 74 7-60 2 65 1242 9-0 5 36 65 51 9-14 2 65 1267 8-4 24 23 65 12 9-36 2 3871 3931 65 1243 9-0 18 6 19 + 65 48 9-36 2 68 995 9'3 18 2; 6 + 6 9 2 8-91 4 67 1049 8-3 6 29 67 19 9-09 2 65 1268 8-4 25 12 6 5 4 2 8-39 2 65 1245 7'5 6 52 65 52 7-84 2 72 841 9-0 25 16 72 5 9-18 2 66 1 08 1 9-2 7 16 6643 10-55 2 69 982 8-6 25 3 69 58 8-97 2 66 1082 9-0 7 19 66 42 10-55 2 72 842 9-0 25 33 72 34 8-98 2 67 1051 7'5 8 2 67 24 8-22 3 65 1270 8-6 25 35 65 16 8-56 2 71 872 8-0 8 2 71 26 8-63 2 65 1271 5-0 25 42 65 30 6-04 2 65 1246 9-0 9 '5 65 18 9-26 2 72 843 9-0 25 52 72 16 9-87 I 67 IO?2 7'5 9 '9 67 58 777 2 68 997 9-1 26 7 68 36 9-30 2 68 978 8-2 9 23 68 34 8-94 2 74 7 6 9 8-7 26 1 1 74 6 8-38 2 3891. As one mass. Components 9"' '3, 9 '4. 48 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog. No. of BD. R.A. Dec. Photog. J; 1900*0. 1900*0. Mag. Plates. 1 000*0. i 900 o. Mag. Plates. No. Mag. No. Mag. 3941 4001 h m s in h m s O / m 69 983 8-5 18 26 16 +69 54 8-93 2 68 1017 8*8 18 42 2 + 68 58 9*15 2 70 998 8'3 26 54 70 21 774 2 69 998 8*8 42 26 69 25 9*42 3 67 1071 9-0 27 1 1 67 18 9*16 2 70 1019 9'S 4 2 44 70 17 9*64 i 69 984 9-0 27 24 6 9 39 9-13 3 66 1125 9*0 43 2 66 28 9*72 2 71 894 7'5 27 28 71 40 7'39 2 74 79 9*0 43 12 74 '4 9*20 2 66 i i 06 8-6 27 35 66 43 8'93 2 71 905 8*7 43 28 71 20 9*58 I 72 846 9-0 28 27 72 20 9*52 I 66 1126 8*6 43 37 66 31 9*92 2 74 775 8-4 28 45 74 49 9*08 2 67 1094 8*8 43 43 68 o 9 *22 3 69 985 8-5 29 4 69 5 8*64 4 65 1289 9*0 43 43 65 44 10*08 2 64 1270 8-0 29 21 65 2 8-20 3 7O IO2O 8*0 43 49 70 28 7*50 2 3951 4O11 68 looi 8-3 18 29 59 + 68 36 8-35 4 /I 906 8-3 18 43 49 + 7> 33 8*60 2 73 829 8'5 30 31 73 42 8'02 2 69 999 7'5 43 52 69 15 8*11 3 65 1276 6-8 3 57 65 22 677 2 70 IO2I 8*8 43 55 70 51 9*39 I 66 1108 87 31 2 66 3 9-57 2 69 1000 8*9 44 3 69 50 9*29 2 66 1109 9-1 3' 9 66 57 9-48 2 71 907 8*8 44 4 71 21 9*28 I 72 847 8-5 31 26 72 45 9-25 2 70 1023 6*3 44 l8 70 41 7-30 2 66 mi 8'9 31 36 66 33 9-04 2 7O IO22 9*2 44 20 70 3 9*58 I 65 1277 8-5 3i 38 65 18 8*69 2 67 1095 9') 45 3 67 21 9*30 3 74 779 9-1 3' 55 74 4i 9*07 2 71 908 9-0 45 35 71 8 9-30 i 67 1079 6'5 3-- 35 67 42 7*83 3 65 1293 8-5 45 49 6 ; 54 8*21 3 3961 4O21 68 1003 7'3 18 33 o + 68 32 7*70 4 68 1019 7*8 18 46 16 + 68 37 7'37 4 72 848 77 33 8 73 8*28 2 66 1128 9-0 46 22 66 33 9*81 2 71 898 9-0 33 8 71 16 9*66 I 66 1129 9'4 46 48 66 43 10*00 2 69 988 8-2 33 22 69 52 8*16 2 67 1096 7*0 46 5 8 67 39 6-86 3 74 78i 8-5 33 36 74 32 8-45 3 66 i 130 8*6 47 16 66 42 8*65 3 68 1004 8'9 33 38 68 55 8-82 3 66 1131 8*7 47 38 66 44 9*90 2 66 iiiz 7-2 33 5 66 17 7'37 2 70 1027 7*8 47 46 70 17 8*18 2 69 990 9-1 33 55 69 24 9-04 2 66 1132 8*8 47 53 66 26 9'3* 3 66 1113 87 34 6 66 4 9-41 2 70 1029 8*5 48 1 1 70 51 9*20 I 68 1005 8-4 34 '4 68 59 8-42 3 73 835 5'3 48 1 6 73 58 6*09 2 3971 4031 71 899 8-8 18 34 20 + 7' >5 8*80 2 65 1300 8*6 1 8 49 8 + 6, 22 8*52 3 70 1007 9-0 34 58 70 1 1 9*68 I 70 1030 8*5 49 II 70 33 8-82 2 70 1008 9-1 35 '4 70 10 9*31 I 68 1026 8*5 49 1 7 68 29 8*55 3 68 1008 87 35 33 68 22 9-36 3 66 1134 9*1 49 38 66 50 10*07 2 74 78* 87 35 36 74 5 6 9-38 2 74 792 7'5 49 47 74 36 7-56 2 66 1 116 9-0 35 4 1 66 34 9'35 2 67 1098 8*8 49 56 67 5 9'55 3 65 1282 9-0 35 47 65 42 10*09 2 66 1135 9*0 50 12 66 ii 10*04 2 74 783 8-6 35 5-< 74 34 9*08 3 72 865 8*0 50 14 72 19 8*78 2 65 1283 6-0 35 55 65 24 6*27 2 66 1136 9 '4 5O 22 66 49 9*92 2 72 852 6-8 36 4 72 20 8*04 2 65 1301 8*4 5 57 65 6 9*14 3 3981 4O41 66 1117 7'4 18 36 24 + 66 50 7*99 2 66 1138 8-5 18 51 18 + 66 47 8*76 3 67 1083 8-9 36 28 67 49 8-53 3 70 1032 8*5 5 1 Si 70 12 8-70 2 65 1284 9'5 36 38 65 12 10*62 2 65 1302 9*1 51 52 66 i 9'53 2 72 855 7-0 36 59 72 II 8*13 2 70 1033 9*0 52 38 71 o 9-07 2 70 IOI2 rs 37 7 70 23 8*17 2 66 1141 9'S 52 40 66 53 10*23 2 71 90! 8-5 37 10 71 20 9'45 I 65 1304 9*0 S 2 5 65 5 10*02 2 67 1085 7'5 37 12 67 43 7*26 3 64 1301 9 '4 52 50 65 4 9 * 9 8 2 69 994 9-0 37 38 70 2 8*90 2 70 1034 8-5 53 3i 7 45 8*74 I 72 857 6-5 37 4> 72 1 7 7*88 2 66 1142 7'5 53 59 66 59 7-27 3 73 831 7-0 37 57 73 12 7*86 2 72 870 9*0 54 i' 73 9*40 i 3991 4O51 67 1087 8-0 18 38 30 + 6 7 2 8*03 3 70 1036 8*0 18 54 12 + 70 20 8*91 i 72 858 8-5 38 42 72 10 8*77 2 74 796 8-3 54 25 74 20 8*19 2 68 1014 8-5 39 1 8 68 48 8*70 3 71 914 7'5 54 27 7i 39 7*03 2 68 1015 8-5 39 1 8 68 56 9*21 2 67 i i 01 8*6 55 13 67 42 8*90 2 65 128; 8-8 39 3i 65 51 9*64 2 68 1033 8*8 55 H 68 9 8*68 3 72 859 8-0 41 6 72 52 7*88 2 73 843 7*8 55 3' 73 57 8*02 3 74 789 8-2 41 16 74 32 8*15 4 71 915 5'3 55 37 71 10 5-9 2 65 1286 8-5 41 21 65 14 8*85 3 65 1309 5'5 55 59 65 7 6*40 2 65 1287 9-0 4' 35 65 12 9'44 2 68 1035 7*0 57 8 68 9 7-91 2 71 904 9'5 41 42 72 I 9'49 I 72 871 8*9 57 *6 73 2 8-46 3 ROYAL OBSERVATORY, GREENWICH. Deo. +65 to +75. 49 B.D. R.A. Dec. Photog. Tir No. of B.D. K.A. Dec. Photog. Ma/r No. of No. Mag. 1900*0. 1 900*0. Mag. Platen No. Mag. 1 900 'o. I 33 67 29 8'33 2 66 1243 87 47 10 66 19 9-38 2 66 1216 8-9 3i 38 66 13 9-42 2 65 1404 8-5 47 22 65 12 9-61 2 70 1073 6-3 3' 49 70 46 7-15 2 66 1246 9-0 : 47 51 66 35 10-26 2 7i 95 8 8'3 32 9 71 28 9-23 2 72 911 7-0 48 i 72 13 8-25 2 4211 4271 65 1367 8-2 I 9 32 22 + 65 48 8-98 2 65 1406 8-5 19 48 28 + 65 42 8*59 2 69 1053 5-0 32 33 69 30 5 5' 2 69 1070 3-8 48 3i 70 i 4-72 4 65 1368 9'3 32 52 65 20 10-41 2 65 1406(1 9'3 48 34 65 41 9-42 2 70 1075 9-0 3 2 54 70 13 9-11 I 66 1250 8-0 49 36 6 7 2 8-71 2 71 960 8-3 33 i* 71 7 7-84 2 73 882 8'3 50 14 74 6 8-72 2 65 1369 7'5 33 2 3 65 19 7-81 2 7i 977 87 5 23 71 n 8'Sl 2 65 1370 9'4 33 28 65 18 IO'20 2 65 1409 7-2 5 2 5 65 17 8-42 2 74 828 8'5 33 33 74 33 8-26 3 68 1084 8'3 5 33 68 21 8 + 2 2 64 1358 8-9 33 34 65 4 10-20 2 67 1206 8-4 50 40 67 19 8-90 2 73 865 8-8 33 46 74 i 9-39 I 67 1207 8-0 50 57 67 59 8'80 2 4221 4281 65 '37' 8-9 19 33 55 + 65 23 9-48 2 73 883 9-2 19 5' 5 +73 54 9'3 2 I 69 1056 8-5 34 34 6 9 34 8-70 4. 66 1252 8-8 51 37 66 49 9'OO 2 69 1057 8-2 34 5 70 2 7'53 4 66 1253 7-0 51 59 66 27 7-64 2 71 964 67 35 26 7' 23 6-82 2 66 1254 8-4 52 6 66 48 8-52 2 69 1058 8-0 35 47 69 35 8-31 4 65 1412 9-0 52 ii 65 48 i'33 2 73 871 87 36 1 1 74 4 8'34 2 66 1255 8-5 53 5 2 66 23 8'93 2 74 830 8-0 3 6 45 74 45 8-66 2 67 121 i 77 54 12 67 15 8-37 2 65 1377 87 36 59 65 24 9'53 2 68 1089 8-9 54 i3 68 15 9-38 J 72 904 8-6 37 'I 72 54 8'55 2 66 1256 6-8 54 25 66 29 7-84 2 74 8 3i 6-7 37 16 74 9 7-61 2 65 1416 9-0 54 42 65 34 8-98 ; i 4231 4291 69 1060 8-8 19 37 23 + 69 30 876 4 65 1418 8-4 19 55 27 + 66 2 9-15. i 68 1075 8-8 37 57 68 46 8-80 2 67 1213 8-7 57 i 67 22 9-06 i 65 1381 7'5 38 27 65 10 8-52 2 71 981 77 57 4 7 2 2 8-47 I 65 1384 7-6 38 48 65 8 8-96 2 66 1262 8-3 57 44 66 31 9-24 I 73 872 87 39 6 73 18 8-60 2 72 926 8-0 57 53 72 4 8'35 3 66 1225 7'9 39 9 66 14 7-87 2 73 890 8-5 57 55 73 21 9-32 i 68 1077 7'5 39 Iz 68 25 7 "43 2 68 1095 8-8 58 6 68 52 9'33 3 65 1386 9-1 39 33 65 20 9'97 2 68 1096 7'5 58 21 68 8 7-5i 2 74 833 9-2 39 45 74 33 9 '47 2 71 984 9-0 58 26 71 36 901 2 66 1226 8-4 39 58 66 28 8-84 2 67 1216 7'4 58 30 67 12 7'54 2 4185. UZ Draconis. 1912, Apr. 2 3 d- 4 86, 9- 5 o. 1912, Apr. '.^-^2, 9 ">- 45 . 4244. As one mass. Components io>*o, io*6. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 51 B.D. R.A. Dec. Pliotoe \f nrt No. of B.D. R.A. Dec. Photoc No. of No. Mag. ,900 o. ,9000. Mag. Plates. No. Mag. 1900*0. 1900'. Mag. Plates. 43O1 4361 71 986 8-7 h m s 19 58 38 + 71 38 in 8-69 2 66 1281 6-2 h m s 20 16 32 + 66* 32 m 6-30 2 67 1218 9-1 58 S3 67 13 9'01 2 65 1446 9' 1 17 36 65 18 9'93 2 69 1084 6-5 58 57 70 5 7'02 2 72 946 8-0 17 52 72 34 872 2 69 1085 8'3 59 ZI 70 6 8-54 2 70 1114 8-3 '7 59 70 50 8-85 2 73 891 9-0 59 34 73 58 9-32 I 71 1014 8-4 18 9 71 27 8-42 2 69 1086 7-8 59 4 69 8 7-29 2 70 1115 7'5 18 17 70 28 7-24 2 68 1097 7'S 59 47 68 9 7-65 2 66 1285 9-0 19 23 67 7 9-58 2 74 8 45 8-5 '9 59 59 74 35 8-88 3 73 93 9-2 19 30 73 '8 9 ' 9 i I 71 991 7'5 20 3 7i 37 8-96 2 68 ii2i 6-0 19 40 68 34 7-02 3 69 1088 8-5 6 69 40 9-15 2 66 1286 8-8 '9 47 66 22 8-96 2 4311 4371 65 1423 8-0 20 8 + 65 37 8-38 2 67 1241 8-8 20 20 32 +67 28 8-87 2 66 1266 8-8 43 66 49 9-16 2 65 1454 9-2 21 13 65 28 9-56 2 7O 1102 8-1 49 70 10 778 2 71 1015 8'5 21 28 7i 39 8-81 2 69 logo 8-2 49 69 36 9-25 3 74 858 8'3 21 35 74 16 8-96 3 65 1425 9-0 2 7 65 36 9-27 2 66 1289 9-1 21 44 66 43 9-72 2 66 1267 8-8 2 I 9 66 45 9-16 2 66 1290 87 21 45 66 41 8-84 2 72 928 8'9 2 22 72 37 9-05 2 67 1243 9-2 21 48 67 9 9-68 2 67 1222 5'' 2 22 tl 35 576 2 69 1099 77 21 55 69 1 1 7-05 2 67 1223 8-8 2 30 68 3 9-30 2 69 i i oo 8-6 22 I 69 49 8-59 2 65 1426 8-5 2 55 65 24 9'93 2 64 1439 9-1 22 9 65 7 1074 2 4321 4381 65 1427 9-1 20 3 10 + 65 45 8-91 2 69 1 101 9-0 2O 22 17 + 69 44 9-22 2 65 1431 9-0 4 19 6 5 34 9'95 2 6 5 '457 9'3 23 8 65 13 10-98 2 67 1226 7-0 4 28 67 44 7-65 2 70 1 1 18 7-8 23 8 70 45 876 ,2 68 1 103 87 4 41 68 51 879 3 72 950 8-2 23 8 72 54 8-33 2 66 1269 8-5 4 45 66 10 8'99 2 72 949 7'9 23 10 72 50 8-19 2 68 1 104 9-0 4 58 68 58 9-30 3 65 1458 9'5 23 21 65 16 10-84 2 70 1 104 8-3 5 7 7' 7 8-36 2 67 1247 9-2 24 44 67 10 9-67 2 6 5 H3Z 8-3 5 '7 65 24 879 2 67 1248 8-5 24 50 67 57 8-63 2 73 9 6 8-2 5 4 74 3 873 2 66 1292 7'3 24 52 66 49 8-38 2 72 933 8-0 5 4 6 72 42 873 2 65 1462 9'3 25 3 65 1 1 9-88 2 4331 4391 73 897 67 20 5 51 + 73 37 7'54 2 65 1463 9-2 20 25 4 + 65 14 9-86 2 72 934 7'5 5 5' 72 30 7-26 2 65 1465 9-1 25 18 66 9 9-31 2 67 1227 8-5 6 3 68 o 8-55 2 67 1249 9-0 25 20 67 21 8-69 2 65 1433 7-0 6 10 66 i 6-83 2 68 1126 7-0 25 43 69 o 778 2 70 1 105 77 6 42 70 22 7-90 2 72 951 9-0 25 47 72 36 9-70 I 67 1229 8-2 7 21 6 74 6 8-67 2 67 1251 8-8 26 2 6 7 1 4 9'34 2 66 1273 8-8 7 '9 66 33 9'3 2 74 863 87 26 16 74 47 8'95 2 73 899 8'3 8 56 73 '2 8-81 2 65 1466 6-3 26 40 65 25 6-5, 2 68 1110 7'4 9 68 18 8-01 2 68 1129 7-2 26 46 68 26 774- 4 70 1 1 06 77 9 21 70 27 8-68 2 65 1468 8-5 27 I 65 3' 8-67 2 4341 4401 67 1233 77 20 9 48 +68 o 7-63 2 67 1252 8'3 20 27 10 + 67 33 8-76 2 70 1 108 f 8-2 10 17 70 32 8-45 2 72 953 8-3 27 23 72 30 8-69 2 67 1234 9-1 IO 22 67 51 9-29 1 71 1018 8-5 27 26 72 3 9-14 2 67 1235 6-9 10 30 67 58 6-67 2 72 955 8-5 27 58 72 25 9'34 I 73 900 66 1276 8-0 7-8 10 49 ii 44 74 8 66 10 8-81 8-56 3 2 65 1471 7O I 122 9-0 9-0 28 4 28 30 65 9 7i 4 9-25 8-55 2 2 72 941 8'2 ii 52 72 22 8-87 2 69 1107 9-1 28 32 69 56 9' 2 3 3 65 1439 9-1 n 59 6 5 S 6 io'i5 2 69 I I 08 9-0 28 43 70 7 9-19 2 71 1007 8-1 12 2 71 41 8-42 2 6 5 '473 8-9 28 58 65 53 878 2 73 901 4351 8-5 12 58 73 4' 8-31 2 66 1303 4411 8-8 29 8 67 6 9'39 2 66 1278 87 2O 13 23 + 66 46 938 2 72 956 8-8 20 29 12 + 72 53 9 '44 I 70 mi 7-8 '3 34 70 48 8-15 2 66 1302 8-9 29 12 66 24 9-28 2 66 1279 9'5 '3 38 66 47 10-39 2 6 5 '475 8-4 29 17 65 43 8-94 2 67 1237 f w 9'3 14 12 67 27 9'59 2 65 1476 Q-l 29 27 65 24 978 2 65 1442 9-0 . O '4 '3 65 36 9-40 2 70 1123 8-9 29 5- 7i 5 9-58 I 72 943 s 6-8 '4 '3 72 35 7-18 2 68 1133 8'S 3 5 68 55 878 2 6 5 '443 69 1096 77 8-8 14 40 15 26 6 5 33 69 45 7 '99 9-17 2 4 70 1124 72 957 i 8-5 6'3 30 12 30 27 70 16 72 12 873 7'42 2 2 72 945 7-0 15 40 72 18 8-66 2 64 1449 6-8 30 55 65 3 7'34 2 71 101 1 9-0 15 48 71 50 8-53 2 68 1134 9-0 3- i 68 12 9'49 2 52 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog. HT No. of B.D. R.A. Dec. Photog. No. of No. Mag. 1900*0. 1900*0. Mag. Plates. No. Mag. 1900*0. 1900*0. Mag. Plates. 4421 4481 o h m s o / m O h in s m 65 1477 9-0 2O 31 14 + 65 20 9-25 ' 2 68 1157 8*1 20 47 28 + 68 46 8-22 2 74 870 8-6 31 22 74 4 8-59 3 69 1130 7-0 47 47 69 17 7*24 3 67 1255 9-0 31 36 67 36 9'63 2 64 1473 9-0 49 3 65 6 9*50 i 69 1 1 10 8'3 3' 54 70 8 8*23 2 71 1033 8*1 49 16 71 24 8*65 2 66 1307 9-1 31 58 66 56 9'54 2 74 887 9*1 49 3 6 74 49 9'43 2 66 1308 8*2 32 3 66 58 8*56 2 66 1330 8-8 49 33 66 20 9-70 2 74 871 9-0 32 13 74 39 9'43 3 65 1508 8*7 49 4- 65 25 9'37 I 70 1126 6-8 32 13 70 ii 6-57 2 65 1510 8*7 50 7 65 40 9*29 2 71 1019 8-9 32 23 7- 13 8*90 2 69 1134 8*7 50 19 69 13 9*11 2 68 1137 8*5 32 37 68 31 8-28 3 72 966 8-5 5 24 72 12 9*12 2 4431 4491 74 872 5'5 20 32 50 + 74 37 5-36 3 70 1148 9-0 20 50 31 + 70 52 9-51 I 69 I I 12 7'8 32 58 69 20 8*81 4 68 1161 .8-4 5 39 68 39 9*00 2 65 1482 8-8 34 7 65 13 8*67 2 67 1271 9*0 5 56 67 57 9'33 2 69 III4 7*0 34 59 69 20 7'3 4 72 967 7'5 5- 24 72 34 8*38 2 69 II 10 9-0 35 ! 70 9 9-19 3 72 968 rs 5' 54 72 42 8*06 2 72 960 8-4 35 I2 73 8 9'44 i 65 1514 9*1 52 4 65 33 10-72 I 66 1311 7'4 36 5 67 9 7'5- 2 64 -477 9 '4 S 2 7. 65 10 10*31 I 65 1485 8*4 36 24 66 i 8-77 2 68 1163 8*4 52 8 68 ii 8-98 2 70 1131 9-2 36 44 70 51 8*72 2 74 889 7-8 52 22 74 23 8*25 2 65 1486 9*1 36 54 65 29 9-02 2 74 890 7'3 5 Z 34 74 l6 7 - 37 2 4441 4501 64 1456 9*0 20 37 18 + 65 8 9'34 2 74 891 9' 1 20 53 7 + 74 12 9*51 I 66 1312 9-1 37 22 66 56 9*76 2 64 1480 9'5 53 27 65 , 10*86 I 65 1488 8-8 37 4 66 4 8-93 2 71 1034 9'5 53 3i 7- 23 9*72 I 65 1489 8-9 37 56 65 46 9*26 2 69 1136 7'5 53 38 6 9 34 8*58 2 66 1313 8-1 38 4' 67 o 8*45 2 66 1338 8*8 53 42 66 33 9-87 2 70 1135 9*0 38 47 71 3 9'57 I 65 1518 7'3 53 54 65 18 7 '03 2 67 1261 8*9 38 55 67 26 9*05 3 66 1339 8-9 53 58 67 6 9*52 2 72 961 8-0 38 58 72 22 8*91 2 66 1340 8*7 54 44 66 36 9*16 2 74 877 8-3 39 47 74 54 8*43 I 69 1138 9' 1 54 44 69 38 9*29 2 71 1025 8-3 39 58 71 50 9*48 I 65 1519 7*8 54 5 65 26 8*71 2 4451 4511 65 1494 8 '9 20 40 13 + 66 9 9*08 2 65 1520 9 '4 20 54 57 + 65 '3 9-96 2 64 1461 9'5 40 41 65 i 10*14 2 68 1169 8*5 55 16 69 i 9*16 2 69 1 120 8*7 40 42 69 33 8*75 4 65 1521 9'4 55 19 65 13 10*07 2 66 1314 9-0 40 43 66 26 9'45 2 66 1343 77 55 54 66 zz 8-81 2 66 1315 8-6 40 44 66 34 10*75 2 66 1344 8*7 56 -. 66 29 8*78 2 66 1316 8-3 40 48 66 33 8*57 2 65 1522 9'5 56 5 65 '3 10*62 I 71 1027 87 41 4 7' 3 8*56 2 68 1170 6*5 56 15 68 40 774 2 74 878 8-5 4' 23 74 39 873 2 65 1525 9'5 56 26 65 36 10*48 2 65 1499 7*0 4' 3' 65 58 6*84 2 67 1279 7*2 5 6 35 67 22 8-87 3 72 962 7*0 4- 44 72 37 8-09 2 69 1139 9*0 56 46 70 3 9 *ii 2 4461 4521 66 1318 5 '5 20 41 56 + 66 18 5-90 2 65 1528 9'3 20 57 25 + 65 37 9-81 2 65 1500 8-5 42 5 65 51 8*94 2 68 1172 9-1 57 3' 68 38 9*17 2 68 1146 9-2 42 26 69 i 9 - 39 3 70 1155 8*7 57 32 7 43 9-11 I 66 1319 8*9 4 2 33 66 13 9'35 2 65 1530 9-2 58 25 65 3- 9*71 2 69 i 122 8-5 42 41 69 1 8 8'43 3 65 1531 8'3 58 26 66 i 9*05 2 74 881 8-9 43 -9 74 35 9H8 2 71 1037 7'5 58 28 71 56 8*02 2 66 1321 8-6 43 48 66 39 9-50 I 68 1173 8*8 58 37 68 24 9 -2 3 I 69 1127 67 43 57 69 23 7-13 3 70 1156 7*8 58 47 70 34 7*82 I 65 1503 9-1 44 8 65 14 10*46 i 68 1174 8*5 58 54 68 56 9-14 2 65 1504 9*0 44 26 66 9 9*42 i 72 972 9'3 59 72 39 9-38 I 4471 4531 68 1153 9-2 20 44 31 + 68 30 8*89 4 65 1532 8*5 20 59 26 + 65 ii 8*72 2 68 1155 8-3 44 53 68 ii 8*87 3 74 898 8-7 21 00 74 3' 8*59 2 66 1325 9-2 45 7 66 49 9*70 i 66 1350 7-6 O 2 66 19 8*n 2 66 1326 77 45 22 66 54 8*06 i 73 922 7'5 o 4 73 54 8*60 3 71 1029 8-4 45 42 7- 2 4 9*06 2 67 1283 6*8 O 22 67 46 7'33 2 74 886 8'3 45 54 74 21 8*69 2 65 -533 9'4 o 33 65 28 9*70 2 69 1129 7'5 46 i 69 34 7*50 3 72 974 8*9 i 8 72 35 9*36 I 67 1266 9-0 46 34 67 24 9 '44 3 66 1354 9*1 2 10 66 51 9*68 2 72 9 6 4 8-5 46 39 72 57 9*56 i 70 1158 8-0 2 23 71 7 9*32 I 67 1267 6-5 47 22 67 39 7-05 3 70 1159 77 3 7 7o 55 7*52 2 ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 53 B.D. RA. Dec. Photog. If No. of B.D. E.A. Dec. Photog. 11 X No. of No. Mag. 1 900*0. 1900 Mag. Plates. No. Mag. 1900*0. i goo "o. Mag. Plates. 4541 4601 h m s O / m h m s m 65 '536 9-1 21 3 27 +6; 15 10-68 2 67 1299 7'5 21 14 I? +67 56 7-9I 2 67 1285 8-8 3 4> 67 34 9-09 2 74 911 8-5 14 20 74 2 3 8-57 3 70 1161 8-3 3 43 70 22 8-59 2 0.65 7413 ... 14 27 65 i 10-68 i 65 1538 87 3 44 65 13 9'93 2 68 1195 8-5 H 4- 68 30 8-54 2 65 '539 87 3 48 6 5 43 9-31 2 67 1301 9-2 15 3 68 2 9'53 2 70 1162 8'3 3 57 70 25 8-38 2 65 1567 8-8 15 22 65 12 10-08 2 65 1541 8-9 4 4 66 7 9-82 2 65 1568 9'5 15 22 65 17 1 0*00 2 66 1357 9-0 4 *7 66 41 9-58 2 74 9 12 8'3 I 5 4 2 74 I* 8-52 2 68 1180 8-8 4 53 68 52 8-70 2 66 1383 7-8 15 52 66 13 8-38 2 72 976 8'3 5 ' 72 48 8-78 I 65 1569 9'3 15 56 65 17 9-84 2 4551 4611 70 1163 87 21 58 + 70 49 8-90 2 70 1176 9-0 21 16 4 + 71 8 9-06 2 66 1359 9-1 5 43 66 45 10-36 2 72 982 87 16 9 73 5 8-80 2 70 i 164 6-0 5 48 71 21 6 - O2 2 68 i 198 9'4 16 15 68 30 9-68 2 69 1148 8-0 5 5 2 69 l6 8-64 3 65 1571 9-0 16 22 65 20 9-17 2 68 1188 8-2 5 i 68 13 7-88 2 67 1303 8*0 16 28 68 9 9-07 2 66 1360 8-8 6 14 66 54 8-64 2 65 '573 8-0 16 44 65 45 871 2 67 1288 7-0 6 21 67 51 674 2 66 1384 9-0 1 6 46 66 19 9-32 2 68 1189 9-1 6 47 68 45 9-28 2 65 '574 6-8 16 58 65 34 8-00 2 65 '547 9'4 6 52 65 47 9'49 2 67 1304 9-0 16 59 67 37 9-22 2 71 1046 7-8 7 2 71 17 8-21 2 71 1058 8-5 17 6 7i 45 871 2 4561 4621 70 1167 8-0 21 7 7 + 70 58 9-12 2 71 1060 9-1 21 17 26 + 7i 34 9-15 2 68 1190 8-8 7 3 2 68 44 9-24 2 68 1202 8-8 17 45 68 49 8-97 4 64 1508 9-1 7 39 65 5 10-41 2 66 1389 8-3 -7 53 66 22 8-88 2 64 1509 9-2 7 48 65 6 9-69 2 66 1390 9-0 17 53 67 9 10-06 2 67 1291 var. 8 '3 68 5 var. 64 1529 9'4 18 4 65 8 9 '99 2 65 1552 7-0 8 19 65 17 7'45 2 68 1203 9-0 18 10 69 3 9'45 3 66 1365 8-6 8 26 66 40 9-00 2 69 1160 8-3 18 17 69 27 870 4 65 '553 9'5 8 38 65 12 9-72 2 68 1204 9-0 18 32 69 6 9-13 4 73 9 2 5 8-6 8 48 73 '8 8-95 2 68 1205 9-0 1 8 43 68 58 9-22 3 65 1554 6-9 8 52 65 45 8-04 2 68 1206 8-0 18 49 69 9 7*42 4 4571 4631 66 1366 6-8 21 911 + 66 18 7-98 2 68 1207 8-8 21 18 52 + 69 i 8-66 3 65 1556 9-1 9 '5 65 24 9-90 2 66 1392 7-6 19 o 66 48 7'34 2 74 97 7-0 10 6 74 49 7-16 2 71 1061 8-9 19 41 7' 55 9-22 2 71 1052 9-0 10 15 7' 43 938 I 65 1578 8-5 '9 57 65 33 10-33 2 70 1170 8-5 10 26 7 59 8-69 2 69 1162 8-3 20 9 69 17 8-91 4 70 1171 7-2 10 40 70 25 7 '44 2 72 984 8-4 20 13 72 44 879 2 69 1151 6-8 10 43 70 2 776 4 65 1580 87 20 16 65 34 9-06 2 66 1371 8-2 1 53 67 3 9-23 2 67 1309 8-9 20 4! 68 ii 9'--3 2 66 1370 8-3 I O 66 1 6 9'35 2 71 1062 6-8 21 11 71 38 6-94 2 73 9 2 6 87 I 12 73 39 9-08 2 66 1395 8-8 21 13 66 39 8-67 2 4581 4641 66 1372 9-0 21 113 + 66 23 9'99 2 68 1212 9-0 21 21 17 + 69 4 9-14 4 66 1373 8-8 I I 9 66 12 9'94 2 66 1396 8-7 21 19 66 40 9.98 2 65 1562 77 i 44 66 6 879 2 65 1581 8-0 21 24 65 45 8-46 2 67 1295 7-8 i 5 2 67 44 8-19 2 66 1397 9-2 21 3' 66 31 9-66 2 71 1054 8-0 1 1 50 7 2 3 8-51 I 66 1398 8-8 21 38 66 35 9-00 2 66 1375 8-0 12 35 66 12 8-35 2 65 1582 7-8 22 1 65 43 8-87 2 73 9 2 7 9-1 12 40 73 5 2 9-12 2 68 1214 7-0 22 22 69 6 6-70 2 65 1564 I' 9 12 40 65 55 972 2 71 1064 8-3 22 3 I 71 41 8-78 2 69 1152 6-5 12 42 69 37 7-19 4 69 i i 66 7'5 2 3 5 69 34 7-52 2 72 979 9-0 12 48 72 50 9*32 I 73 93' 8-8 23 13 73 3' 9' 62 I 4591 4651 71 1055 87 2113 8 + 7i 3 6 9' 2 3 1 66 1400 9-0 21 23 18 +66 38 ' 4 43 2 64 1518 9-0 13 12 65 2 971 2 69 i i 68 77 23 29 69 22 8-49 2 65 1565, 7-9 '3 44 65 27 8-20 2 65 '583 7-8 23 34 6 5 2 5 8-85 2 69 1155 9-0 13 46 69 47 9-29 3 66 1401 8-0 2 3 44 66 17 9'47 2 65 1566 9-2 '3 47 66 8 10-42 2 69 1169 7'4 24 2 70 3 7-48 2 72 980 7'3 14 i 7 2 45 7 '49 2 71 1066 8-8 24 15 7 2 5 9-04 2 72 981 8-3 14 8 73 ' 8-67 2 65 1584 8-8 24 17 65 38 10-55 2 66 1380 G.66 7651 8-0 14 10 14 10 66 56 66 56 9-28 10-02 2 2 65 1585 65 1586 9-0 9-0 2 5 4 25 ii 65 21 65 55 io'o8 9'44 2 2 67 1298 9-1 14 12 67 56 ' 9-65 2 71 1068 8-5 25 16 72 9 8-84 2 4543. As one mass. Components 9"' -5, 9 - 5 . 4565. T Cephei. -91*, May I7 d '495, 9 m '4*- 1912, May Z5 d -5o 9 , gm-n. 4572. As ouo mass. Components io m '5, n'2. 54 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. 1900-0. Dec. 1900*0. Photog. ' Ma S- Plates. B.D. R.A. Dec. i Photog. 1 900*0. igoo'o. Mag. of Plates. No. Mag. No. Mag. 4661 4721 O h in s o / m O h m s O / m 65 1588 8-0 21 25 41 +65 38 9' Z 3 2 65 1623 8-8 21 37 6 + 65 24 9'3 I 65 1587 8-8 2 5 43 6; 18 10-55 2 74 926 7'4 37 9 74 4<5 774 3 66 1404 7-8 2 5 43 66 13 8-04 2 68 1236 8-8 37 16 68 18 8-89 3 72 986 8-8 25 44 72 37 9'45 2 69 1189 77 37 26 70 i 8-18 3 66 1405 5'5 25 5 66 22 5'3 2 65 1625 9-0 37 28 65 28 975 i 69 1172 8-8 25 50 69 56 9-21 2 65 1626 8'5 37 32 6; 17 8-72 i 64 1551 9'3 25 5 65 I 10-08 2 70 1190 7-1 37 4 6 70 51 7-38 2 73 932 8-8 25 56 73 H 9'47 I 67 1340 8-5 37 54 67 41 8-57 3 65 1589 7-8 26 i 65 28 8-94 2 73 937 9-0 37 59 73 3i 9'43 i 65 1590 8-8 26 10 65 57 9-69 2 68 1238 87 38 13 68 38 8-98 2 4671 4731 65 '59" 9-0 21 26 I I + 65 48 9-19 2 70 1191 8-0 21 38 16 + 70 58 8-00 2 65 1592 8-5 26 25 65 37 9-50 2 67 1343 8-4 38 23 67 56 8'33 3 65 '593 8-5 27 15 6 5 3i 8-76 2 73 939 8-9 38 28 74 9 9-22 2 69 1173 3-0 27 23 70 7 2'53 2 65 1627 8'3 38 35 65 52 9-58 I 67 1321 87 27 25 68 9 8-76 4 68 1239 8-8 38 47 69 3 8-84 4 66 1407 6-5 27 25 66 37 6-69 2 65 1628 8-8 38 48 65 27 9-76 i 65 '594 8-4 27 35 65 29 9-29 2 70 1192 7-0 39 2 70 20 8-00 2 65 1596 8-4 27 5 65 41 9-01 2 69 1190 8-0 39 21 70 5 8-60 4 67 1322 7*3 28 51 67 51 6-72 4 66 1428 8-8 39 3 66 46 9-14 2 65 1597 9-1 28 52 65 19 973 2 69 1191 8-1 39 38 69 14 7-64 4 4681 4741 71 1072 8-1 21 2 9 I 3 + 7' 15 8-19 2 66 1429 9-0 21 39 38 + 66 19 9-20 2 70 1182 77 29 30 70 33 8-05 2 65 1634 7-6 40 1 1 6 5 54 778 2 64 1560 9-0 29 35 65 3 9 - 35 2 70 1193 5-0 40 27 70 51 5'66 2 70 1183 7-2 29 42 70 23 677 2 68 1244 7-8 4 57 68 36 8-72 2 69 1177 9-1 Z 9 45 69 15 9'35 2 74 929 8-8 4' 5 74 48 9-21 3 72 991 7'5 3 3 73 2 9'53 I 67 1352 9-0 41 21 67 47 8-99 3 64 1564 8-4 30 18 65 5 8-38 I 71 1082 5'5 4" 5 1 71 52 6'io 2 69 1178 8-7 30 24 69 13 8-10 2 66 1433 9-0 4' 59 67 4 9-89 2 65 1599 8-4 30 27 65 4 9 - 45 2 65 1641 9-0 42 6 65 53 9'8i 2 71 1074 87 30 31 71 36 8-42 2 67 1356 8-5 42 34 67 56 | 9-10 2 4691 4751 68 1223 8-8 21 3 33 + 68 19 8-83 3 71 1085 8-6 21 42 50 + 7' 3 6 8-46 2 65 1600 8-6 3 35 65 21 9-65 2 65 1644 8-6 43 5 66 2 8-96 2 73 936 8'3 3 35 73 '3 8-26 2 69 1193 8'3 43 8 69 31 8-36 4 71 1075 7-6 3 4' 71 36 8-04 2 67 1357 8-1 43 22 67 >7 8-02 3 72 992 8-8 3 53 72 37 9''3 2 65 1647 8-1 43 42 65 29 8-24 2 68 1225 87 30 56 68 20 3 69 "95 8'3 44 8 69 53 8-36 4 65 i 60 i 8-8 3 ' '9 65 51 9-96 2 71 1087 7'5 44 9 71 42 7-34 2 66 1412 8-4 31 25 66 47 8-56 2 64 1590 8-8 44 5' 65 ' 9-25 2 65 1602 7'5 31 56 65 18 7'54 I 69 1198 6-7 45 15 69 4' 6'20 4 66 1414 9-0 32 2 66 53 9'45 2 64 1595 9'5 46 i 65 5 10-27 2 47O1 4761 65 1604 9'4 21 32 8 + 65 36 io'6o I 68 1252 8-5 21 46 7 + 68 52 8-57 4 66 1415 67 3 Z 23 66 17 7'8i 2 66 1438 8-7 46 17 66 48 9'57 2 65 1605 9 '4 32 24 65 44 10-51 I 69 1199 9-0 46 19 70 6 8-81 4 72 993 7-5 32 26 72 31 8-16 2 65 1654 8-2 46 20 66 5 8-70 2 66 1416 67 32 35 66 20 8-08 2 67 1362 8-0 46 45 67 48 8-54 3 65 1607 9-0 32 47 65 41 10-51 I 66 1441 6-4 46 49 66 20 6-62 2 64 1569 8-0 33 o 65 8 7-58 I 74 936 8-9 47 3 74 3 9-29 I 66 1418 8-9 33 28 66 48 9-13 I 66 1442 9-0 47 9 66 22 10-86 2 68 1229 87 33 29 68 48 872 3 65 1662 8-6 47 5i 65 25 8-66 2 65 1609 8-5 33 3 65 18 9'39 i 74 938 87 4 8 17 74 32 9-26 2 4711 4771 67 1329 6-8 21 33 34 +67 46 6-26 3 71 1092 8-5 21 48 42 +71 18 8-07 2 G.6 5 7756 33 36 6 5 39 9-87 i 66 1446 8-2 48 44 66 22 8- 4I 2 65 1610 8-5 33 4 1 65 12 9' 2 3 i 65 1663 9-0 48 53 65 H 9-51 2 65 1613 8-1 35 2 6 5 37 873 i 71 1093 8-9 4 8 53 7131 8-63 2 67 1332 8-3 35 4 67 44 8-15 2 65 1664 6-6 49 7 65 17 6-42 2 66 1422 8-8 35 28 66 44 9-60 I 66 1447 9-0 49 23 ; 66 23 9-41 2 64 1574 7'5 35 4' 65 12 8-77 I 66 1448 9'3 49 39 i 66 54 9-81 2 68 1230 8-7 35 48 68 49 4 73 947 9-0 49 44 73 44 8-99 2 68 1231 9-1 35 57 68 51 9'39 4 71 1095 8-2 5 3 71 25 8-24 2 68 1234 87 36 23 68 54 8-64 4 66 1449 9-0 50 ii 67 9 9-14 2 4674. As one mass. Components 2 m '4, 7 m '8. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 55 B.D. R.A. Dec. Photog. N f ' B " D - R.A. Dec. Photog. No. of No. Mag. 1900*0. I CJOO 'O. Ma 8- Plates. No. i yuu u. Mag. IQOO'O. Mag. Plates. 4781 4841 h m s , ' o h m s O / m 66 1451 9-0 21 50 16 -)-66 47 i 10-67 2 71 1104 8-5 22 o 44 + 7' 34 8-54 2 66 1450 9-0 5O 22 66 56 9-98 2 66 1471 8'3 o 56 66 37 8-63 2 72 1OO2 8-6 JO 2, 72 23 9-04 2 71 1105 8-5 9 72 13 8-87 2 67 1369 8-5 5 2 7 67 20 9 -I I 2 74 95' 8-0 12 74 5 2 8-06 2 67 1370 9-2 5 43 6 7 3 8 8-54 2 73 957 7-8 2 4 73 20 8-13 3 70 1204 7'5 50 48 71 8 7-89 2 64 1620 8-2 29 65 6 9-40 2 64 1602 9-0 5 5 65 10 9-04 2 65 1717 87 32 65 15 8-77 2 71 1096 TO 50 52 72 i 6-83 2 71 i i 06 9-1 44 71 21 9'34 I 67 1371 7-0 5 55 68 2 7-22 2 67 1391 8-8 56 68 o 8-91 2 67 1372 6-9 5 55 67 38 8-02 2 64 1622 8-5 2 I 65 10 9'3 2 2 4791 4851 64 1603 8-9 21 50 55 + 65 12 9'3z 2 69 1216 8'3 22 211 + 69 44 870 3 69 1204 7-2 51 10 6 9 I 3 7-12 3 67 1393 8-4 2 20 67 53 8-44 2 72 1003 6-5 5 1 37 73 '4 6-61 2 66 1473 8-1 2 36 66 17 8-43 2 6, 1675 9-0 51 38 66 10 9-29 2 65 1720 8-6 2 38 65 48 8-80 2 /I 1097 67 5 1 39 71 31 6-65 2 72 1015 9-0 2 4 I 72 42 9-08 2 68 1258 8-5 51 42 68 19 9-26 2 66 1474 8-3 3 6 67 3 8-95 2 67 '374 8-1 5i 5' 67 29 8-74 2 65 1722 8-0 3 19 66 13 8-40 2 67 1375 6-8 52 24 67 17 7-08 2 66 1475 8'5 3 54 66 28 974 2 65 1680 7'5 52 40 65 15 6-99 2 67 1402 7'5 4 43 67 49 7'53 2 64 1606 8-6 52 49 65 12 8-61 2 69 1219 8-0 4 45 69 45 8-21 3 4801 4861 67 1377 8-5 21 52 59 +67 16 9'55 I 71 1107 7'5 22 4 53 + 7' 44 8-12 2 66 1455 7'5 53 4 66 13 7-88 2 69 I 22 I 6-8 5 6 70 12 6-93 3 65 1682 9-1 53 '7 65 50 9*7 2 71 1109 7-2 5 19 7i 53 6-85 i 65 1683 8-5 53 2 * 65 58 8-37 2 71 1108 8-7 5 20 71 42 9-23 2 65 1684 8-9 53 28 65 58 9-53 2 68 1276 9-0 5 26 69 4 8-97 2 64 1608 8-9 53 3i 65 ii 9-20 2 74 952 8-2 5 34 74 58 8-46 2 67 1378! 9-2 53 43 68 8 9-33 2 67 1405 7 '9 5 39 68 2 8-08 2 0.65 8174' 9'3 54 I2 65 10 io - 6o I 73 9 6 3 9-1 5 48 73 33 9-12 2 64 1609! 8-5 54 >7 65 4 9-02 2 69 1224 8-2 5 55 69 29 776 3 64 1611 ! 77 54 17 65 7 7-20 2 69 1225 8-2 6 i 69 29 7-56 3 4811 4871 65 1690: 7-5 21 54 28 + 65 33 7-61 2 74 953 7-8 2262 + 74 '5 8-88 2 65 1691 6-5 54 38 65 41 6-28 2 72 1016 8-5 6 7 72 28 9-10 2 65 1693 6-8 54 5' 65 40 8-09 2 68 1278 8'5 6 14 69 4 8-64 3 66 1463 8-8 55 8 66 40 8-36 2 0.67 8162 6 24 67 14 9-33 i 66 1461 87 55 67 7 8-76 2 67 1409 8-0 6 26 67 14 8-25 2 66 1462 9-0 55 8 67 8 9-25 2 72 1017 7' 2 6 30 72 17 9-19 2 74 944 9-1 55 '8 74 45 9-21 2 65 1726 8'4 6 50 65 49 8-58 2 68 1263 8-8J 55 2 5 55 2 9 68 13 68 14 8-94 9'37 2 I 69 1226 68 1280 8-2 9-0 6 40 6 42 69 45 68 45 7-84 9-09 3 2 74 945 9-2 55 45 74 39 8-99 2 67 1410 9-0 6 43 67 14 9-83 2 4821 4881 66 1465 9-0 21 56 + 66 51 9-80 2 70 1217 9-0 22 712 + 70 14 9-16 I 74 946 6-4 5 6 54 74 3' 7-58 2 67 1411 9-2 7 31 6 7 45 9-28 3 70 1208 9-0 56 55 70 24 9-11 I 65 1728 7.9 7 33 65 49 776 2 65 1698 9-0 57 9 65 26 9-69 2 64 1634 77 7 36 65 2 7'44 2 65 1699 8-9 57 13 65 40 10-04 2 72 1019 8-9 7 37 7 2 55 8'93 2 67 1382 7'S 57 H 67 30 8-04 2 71 i r i i 5' 2 7 53 71 51 5-69 2 71 1102 9-1 57 36 7' 56 9-46 I /2 IO2O 8-4 7 58 7 2 54 7'97 2 72 lOOg 5*o 57 5 72 42 5'33 3 65 1729 9'5 8 10 66 2 10-16 2 69 I 2 12 7'5 58 5 69 52 8-58 3 7O 1220 8-5 8 17 71 i 8-73 2 65 1704 8-1 58 24 65 36 8-05 2 71 I 112 6-7 8 18 7 37 6-09 2 4831 4891 68 1266 8-6 21 58 25 + 68 37 873 3 68 1283 8-8 22 S 19 + 68 35 9-06 2 67 1384 8-4 59 2 4 67 42 8-33 2 65 1730 8-8 8 21 65 58 9-07 I 65 1708 8-1 59 3* 65 2! 7-86 2 69 1228 5 '9 8 22 69 38 5'5 2 3 74 947 8-5 59 36 74 35 8-47 2 70 1221 7*7 8 34 7 38 7-63 2 64 1617 8-1 59 38 65 , 8-19 2 68 1286 8-0 8 46 68 22 7-80 2 65 1711 8-9 21 59 59 66 9 9-65 2 7O 1222 77 8 55 70 29 7-64 2 67 1386 8-8 22 8 67 46 9-29 2 69 1229 7'9 9 10 69 53 8-1 1 3 65 1712 7-0 o 9 6 5 35 677 2 66 1483 9-1 9 4 6 66 54 9-36 2 74 949 9'3 o 14 74 4 9'45 2 66 1484 8-5 9 48 66 27 8-67 2 66 1470 7'9 o 20 66 47 8-47 2 69 1230 8-7 10 4 69 24 8-54 3 4826. As one mass. Components 8 m 'i. lo" 1 '}. 4893. As one mass. Components 5 m '7, 9 m '5- 56 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. De'c. Photog. No. of B.D. R.A. Dee. Photog. o ' No. Mag. 1900*0. 1900 Mag. Plates. No. Mag. 1 900 'o. 1900-0. Mag. ,p lates _ 49O1 4961 1 o h m s o * m o h m s O i m 68 1287 7'3 22 10 23 + 68 29 7-I4 2 68 1301 8-8 22 22 I + 69 11 873 2 67 1420 8-9 10 27 68 8 8-98 3 70 1236 7-8 22 3 70 32 7-10 2 66 1486 9'5 10 42 66 54 971 2 70 1237 9-1 22 7 71 10 9-22 2 66 1488 8-8 ii 3 66 41 8-69 2 70 1238 87 22 2O 70 36 9-35 2 ii 3 72 49 8-31 2 67 H37 8-8 22 28 67 25 9-58 I 72 IO22 ii 4 72 49 6-99 2 65 1766 9'3 22 36 65 18 9-82 I 69 1231 8-8 ii 4 69 45 878 2 71 i 130 8-5 22 37 71 32 8-33 2 67 1421 9-2 ii 8 68 9 9-86 I 64 1662 8-8 22 52 65 i 7-97 I 66 1489 9-0 ii ii 66 53 9-86 2 74 9 6 4 8-0 22 53 74 20 8-96 2 69 1232 8-0 ii 13 69 39 7-90 3 69 1250 8-0 23 8 69 23 8 '60 2 4911 4971 66 1490 8-2 22 II 2O + 66 26 8-31 2 72 1036 8-0 22 23 l6 + 73 6 8-14 2 69 1233 8-5 II 25 69 33 8-88 3 68 1303 77 23 25 68 32 7-02 3 65 1737 9-1 I I 27 65 17 9'57 2 70 1240 6-0 23 26 70 16 6-32 2 69 1234 8-0 ii 34 69 24 8'59 3 74 9 6 5 8-0 23 32 74 19 870 2 71 1116 8-0 n 53 71 58 8-30 2 66 1510 9-0 23 38 67 2 9'43 I 68 1290 9'3 12 13 68 26 9'3 2 71 1132 9'5 23 46 71 16 9-64 I 69 1236 7-8 12 27 69 30 8'54 3 67 1439 9-0 23 49 67 56 9-29 4 67 1422 9'3 13 9 68 8 9-63 i 71 1133 9-2 23 49 71 58 9-88 i 71 1 118 8-5 '3 ii 72 7 9-01 2 70 1241 9-0 24 17 70 29 9-10 2 70 1225 8-8 13 4 6 71 10 9-02 2 64 1667 9'3 24 21 6 5 2 10-89 I 4921 4981 65 1744 9-2 22 13 54 + 65 28 9'53 2 72 1037 7'9 22 24 45 + 73 4 7-52 2 73 969 8-5 14 4 73 49 9-30 I 65 1770 9-0 25 I 65 56 10-52 I 65 1746 7-0 14 16 65 38 6-88 I 66 1511 9'5 25 II 66 24 10-42 I 65 '745 8-7 14 17 65 24 870 2 70 1243 77 25 i 6 7 17 7'34 2 69 1237 8-0 H 2 3 69 25 8-u 2 67 1441 87 25 43 67 23 8-86 2 65 1747 9 '4 14 24 65 39 9'95 I 69 1252 9-0 25 57 69 28 9+6 2 72 1025 8-2 14 27 73 6 8-32 2 73 979 9-1 26 3 73 37 9'2O 2 69 1238 7'3 15 4 69 34 8-01 2 73 978 9-0 26 8 73 5 9*'3 2 73 97 8-5 15 12 73 36 8-90 2 69 1253 8-3 26 21 70 7 8-56 2 64 1645 8-3 15 40 65 7 8-66 2 69 1255 9 '4 26 3O 69 16 10-36 I 4931 4991 68 1293 8-5 22 15 42 + 68 14 8-76 4 68 1307 7'5 22 26 31 +68 55 9-09 3 70 1228 8-8 15 48 7i 13 9-16 2 65 1774 8-0 26 36 65 58 8-28 i 66 1498 8-8 '5 57 66 24 8-93 2 69 1256 7-0 26 47 69 55 7-15 2 67 1426 7'3 16 19 67 56 8-15 3 67 1443 26 48 67 43 8-53 3 69 1240 9-1 16 24 69 56 9-24 3 66 1516 9-2 27 i 66 22 9'95 2 65 1754 8-0 16 52 6 5 55 8-18 2 69 1257 7'3 27 15 69 39 6-87 2 74 9 6 8-6 17 6 74 39 9'34 2 65 1776 8-6 27 16 6 5 57 9-26 I 70 1229 8-8 17 20 70 18 9-04 2 66 1517 8-9 27 23 66 23 9-07 2 68 1295 7-8 17 55 68 52 7-80 3 66 1518 9-0 27 40 67 2 9'53 2 66 1501 7'5 18 2 66 28 7-18 i 68 1309 9-0 28 12 68 41 9-07 3 4941 5001 65 1758 8-5 22 18 2 +65 48 10-08 2 66 1520 9-0 22 28 57 + 66 52 9-69 2 70 1231 7-8 18 21 71 ii 7'97 2 65 1778 8-5 29 1 1 66 9 9'33 2 67 1432 9-0 18 41 67 32 9-05 3 66 1522 7 '4 29 13 67 6 8-69 2 73 973 9-1 18 42 74 7 9-30 2 66 1521 8-3 29 17 66 38 S-88 2 65 1759 6-3 18 47 66 12 6-84 I 67 1447 29 31 68 3 9-23 4 73 975 9-1 18 49 73 42 9-15 2 65 1780 87 29 32 65 29 9'3 2 71 1125 9'5 19 6 72 7 9-91 I 65 1781 9-0 29 49 66 8 9-15 2 69 1245 7-8 19 10 69 45 7-69 3 66 1523 8-4 29 5 6 66 39 9-85 2 65 1760 9-2 19 27 66 7 ' 9-13 i 72 1046 9-0 29 59 72 48 8-94 2 68 1298 87 ! 9 34 69 9 7-84 2 70 1251 9'5 3 5 7 37 9-56 I 4951 5011 66 1503 8 '3 22 2O 3 +66 38 8-89 I 67 1450 7'3 22 30 6 +67 59 7-64 3 71 1127 9-0 2O 19 71 40 874 2 72 1047 8-2 30 8 72 40 8-54 2 70 1233 9-0 2O 42 70 23 8-86 2 69 1262 6-0 3 9 69 24 6-03 2 66 1506 9-2 21 3 66 56 9-27 I 74 97i 9-1 30 15 74 51 8-88 2 65 1764 9-0 21 4 65 49 9'3 I 69 1263 6-2 3 27 69 51 6-03 2 74 9 6 3 8-0 21 5 74 3 8-17 2 69 1264 8-2 3 3 69 34 8-21 2 65 1765 9-0 21 9 63 45 976 I 65 1782 7-2 30 36 65 19 8-07 2 66 1507 8-8 21 44 66 46 9'3 I 73 982 7-5 3 37 73 33 8-04 2 70 1234 7-0 21 46 70 48 7'34 2 65 1784 8-2 3i 44 65 49 8-15 2 70 1235 9-0 21 54 70 59 9 '44 I 65 1783 8-5 3i 45 65 44 9'47 2 | 5015. As one mass. Components 6 m- o, io m 'o. ROYAL OBSERVATORY, GKEKNWICH. Dec. +65 to +75. 57 B.D. R.A. Deo. I'hotog. B.D. R.A. Deo. Photog, No. of No. Mag. 1900*0. 1900-0. Mii^>. Plates. No. Mag. i goo'o. 1900 o. Jlaj;. Plates. 5021 1 5081 h in s O / m O h in s O / m 66 1527 8-9 22 3' 54 + 67 12 8-22 2 70 1275 9-0 22 45 41 + 7 33 9-15 2 66 1528 9-0 32 6 66 38 ' 9-54 2 65 1813 7-0 46 3 66 i 6-64 2 66 1529 8-9 32 15 66 32 10-19 2 65 1814 3-8 46 7 65 40 4-83 2 69 1267 9-2 32 16 69 57 i 8 -6 1 3 69 1281 1 8-5 46 55 69 23 9-01 3 68 1315 8-6 32 20 68 50 8-36 3 66 1552 8-5 46 57 66 38 8-40 ' 2 69 1269 7'5 32 47 69 44 784 2 71 1165 8-0 46 59 7i 37 8-1 1 2 65 1786 8-2 32 55 65 35 87, 2 67 1469 8-6 46 59 67 51 8-18 2 68 1316 8-0 33 6 68 33 8-22 3 67 1470 8-9 47 2 6 7 55 8-62 2 72 1049 5'5 33 18 73 7 5'57 2 65 1817 7'3 47 H 66 12 8-22 2 72 1050 7-0 33 34 72 22 774 2 71 1166 8-2 47 17 72 4 8-33 2 5031 5O91 -2 105] 87 22 33 41 + 72 21 8-59 2 74 988 7-8 22 47 19 + 74 38 7'43 2 70 1254 87 33 5 70 49 9-22 2 68 1333 9-2 47 37 68 54 9'45 3 69 1271 9-2 34 3 69 2 9 9-20 2 70 1276 8-5 47 S 2 70 41 8'9' 2 74 975 9-1 34 3 74 5 9-15 2 65 1821 8-6 48 5 65 29 9-00 2 67 1454 8'5 34 H 67 34 8-85 2 71 1168 9-0 48 29 71 16 9-00 2 68 1319 7'3 34 i 6 68 41 7' 2 4 2 67 1471 77 48 59 67 28 7-65 2 65 1789 6-8 34 5 65 37 7-18 2 70 1278 9-2 49 2 7O 21 9'54 2 74 978 6-5 35 4 74 5' 7-03 2 67 1475 7'3 49 i 67 27 7-14 2 65 1790 9-3 35 3' 65 22 10-72 I 65 1826 8-0 49 l6 66 5 776 2 65 1794 9' 36 i 6 5 2 5 9-29 2 71 1169 8-6 49 26 72 4 9''3 2 5041 51O1 73 9 8 5 8-3 22 36 i +73 59 8-31 2 65 1827 9-0 22 49 27 + 65 58 8-98 2 68 1321 9-1 36 24 68 56 9-24 2 66 1556 8-5 5 3 66 30 9-11 2 74 979 9-1 36 28 74 43 9'39 2 66 1558 87 50 44 66 20 876 2 66 1535 8'3 36 55 66 38 878 2 . 70 1282 9-0 5' 3 71 14 8-95 2 67 '457 8-1 37 5 67 59 8-87 3 67 1479 8-5 5i 9 67 17 9-04 2 70 1258 8'3 37 7 7i ii 9-20 2 73 99 8 7'5 51 17 74 5 773 2 65 1796 7-1 37 29 65 59 774 2 73 999 9-1 51 25 74 i 9'i3 I 73 987 87 37 59 73 52 9-04 2 70 1283 8-1 5' 37' 70 49 8-27 2 68 1325 9-0 38 16 68 51 8-91 2 65 1830 8-6 5i 37 : 65 53 9'2O 2 71 1158 8-0 38 35 72 12 878 2 70 1284 8-0 51 41 71 i 872 2 5051 5111 72 1055 7'3 22 38 48 + 72 44 7-38 2 69 1288 7-0 22 52 2 + 69 46 7 '43 2 64 1702 7'3 39 10 65 9 778 2 67 1481 8-0 52 8 68 5 8-06 2 64 1705 8'9 39 59 65 3 8- 94 2 71 1172 8-0 52 18 72 4 8-04 2 65 1799 9'3 40 o 65 22 10-45 1 67 1482 7'5 52 22 67 43 7-84 2 73 9 8 9 7'5 40 4 73 48 7-91 2 65 '833 8-0 5 2 2 5 66 1 1 9-80 2 40 7 67 12 9-61 I 66 1563 8-4 52 31 66 17 8-49 2 66 1539 H 40 7 67 13 8-59 2 72 1073 8'5 52 39 72 19 7-75 2 72 1056 8-8 40 29 73 '5 8-91 2 72 1076 7'5 53 6 72 18 7-28 2 66 1540 9-1 40 51 66 25 9-31 2 67 1484 9-2 53 10 68 8 9-23 2 65 1802 9 '4 4 55 65 45 10-27 2 6 5 1834 9-0 53 ii 65 58 10-70 I 5061 5121 65 1803 9-0 22 41 4 + 65 40 IO J 2O 2 66 1565 8'3 22 53 12 +66 47 8-41 2 67 1463 8-5 41 43 67 36 8-28 2 65 1836 8-5 53 36 65 31 9-00 2 73 99' 7'3 4i 52 73 54 9-10 2 65 '837 8-6 53 49 65 56 8-88 2 65 1804 9-0 4 2 5 6 5 4 2 . 9'33 2 67 1485 7-8 54 i 2 67 52 8-08 2 69 1278 87 42 2 5 70 5 9-34 2 G. 74 8162 54 '6 74 39 9'5 6 I 74 983 8-9 42 40 74 25 8-60 2 72 1079 6-6 54 4 72 36 7-26 2 65 1805 8-6 42 48 65 44 9-66 2 66 1569 8-0 54 45 66 33 8-58 2 73 994 7'3 43 4 74 2 8-94 2 67 1489 8-8 54 48 67 15 9'6 2 G. 68 9423 43 12 68 55 9-32 2 74 995 9-0 54 59 74 36 9-15 2 68 1330 8-5 43 2 7 68 55 8-62 3 69 1291 9-0 55 6 69 i 8 9-12 3 5071 i 5131 66 1545 8-6 22 44 14 + 66 21 8-93 2 68 1345 8-3 22 55 8 + 6 29 9-18 3 66 1546 8-0 44 26 66 24 8-13 2 69 1292 8-6 55 37 7 '4 8 '35 3 66 1548 9-0 44 4 66 47 9-81 2 70 1291 9-0 55 38 70 29 9-18 I 72 1062 44 44 72 51 9'3 2 I 70 1294 8-8 56 10 70 54 8-85 I 68 1331 9-0 44 49 68 33 2 71 1177 7'8 56 12 72 ii 7-99 2 68 1332 9-0 45 16 68 20 9-28 2 67 1490 8-5 56 I 5 67 25 7-69 2 65 1811 45 30 65 28 8-5, 2 73 looi 8-8 56 2O 73 23 9-66 I 65 1812 9-0 45 35 65 41 9-07 2 G. 67 9005 56 21 67 26 9-13 2 67 1468 6-5 45 36 68 2 6-37 2 73 1002 9"o 56 23 73 58 874 2 73 996 8-4 45 3 74 8 8-, 5 2 69 1293 9-3 5 6 2 5 69 44 9-82 2 5050. As one mass Components 9'"'5, 9'"'9. 5062. As one mass. Components 9 m> 3, io">-o. 5117. As one mass. Components 8 m '6, 9"' i. PHOTOGRAPHIC MAGNITUDES. 58 PHOTOGRAPHIC MAGNITUDES OF STARS. Dec. +65 to +75. B.D. R.A. Dec. Photog B.D. R.A. Dec. Photog. ^f' No. Mag. 1 gco *o. 1 OOO'Ot Hag. Plates. No. Mag. " : 'S- Plates. 5141 5201 h in s o t in o h in s .j , m 67 1491 87 22 56 27 + 67 42 9-13 2 73 1018 8-7 2 3 7 2 9 : + 73 4 8- 5 I 2 65 1838 9-0 56 3 8 65 54 9-46 2 64 1772 9'3 7 49 65 9 IO'I I I 70 1296 9-2 5 6 51 70 51 9-18 I 66 1592 8-5 7 56 67 3 9-50 2 64 1743 8-5 56 54 6 5 2 9-28 2 68 1359 8-5 7 58 68 56 9-01 2 69 1294 8-3 5 6 57 69 1 6 8-47 2 65 i857 9'3 8 18 65 29 972 2 74 998 9-0 57 47 74 21 8-67 3 66 1595 8-5 8 43 66 53 8-89 2 67 1493 7'9 57 58 67 15 8-66 2 67 i 508 8-4 8 47 68 6 8-93 3 64 1745 8-9 57 58 65 14 10-49 2 65 1858 9-0 8 55 6 5 39 9-82 2 67 1494 9'3 57 58 67 54 875 2 66 1596 S-o 9 i 66 32 9 '44 2 68 1349 8-7 58 i 68 40 9'33 3 68 1360 9-1 9 7 68 30 9-30 2 5151 5211 67 1495 8-2 22 58 2 + 67 54 972 2 66 1597 9-0 2 3 9 7 + 66 25 9-65 2 69 1297 8-8 58 37 69 41 8-84 2 72 1092 8-6 9 53 72 40 9'O2 2 71 1 181 7-8 58 57 72 12 773 I 65 1862 9-0 10 2 65 16 8-80 I 65 1842 9-0 58 58 65 54 9'33 2 74 ion 9-1 10 15 74 4 1 8-n 4 66 1575 5'5 22 59 44 66 40 .6-28 2 73 1021 8-0 10 17 74 o 873 2 74 1000 9-1 23 o 37 74 54 8-90 2 69 1318 9-0 II 70 14 9-25 2 69 1303 7-6 o 45 70 6 8-36 2 68 1362 9-0 I I 2 68 33 8-96 2 73 i7 8-0 o 50 73 56 8-31 2 73 i 2 3 6-2 ii 4 73 4 1 578 2 67 1498 7'5 10 67 52 7-88 3 67 1511 87 i 5 67 16 8-49 3 73 1009 9'3 12 73 55 9-81 I 70 1311 6-0 ii 46 70 21 575 2 5161 5221 74 looi 8-5 23 '4 + 74 59 7'39 2 74 1014 9-0 23 n 48 + 74 2 5 9'39 3 66 1577 87 4 66 47 9-22 2 70 1312 8-3 12 14 70 16 8-04 2 66 1578 8-9 24 66 34 10-65 I 64 1782 9'4 12 58 65 3 9-84 66 1580 8-8 28 66 31 10-70 I 65 1871 9-0 13 12 6 5 57 ! 9 - 47 66 1581 8-6 36 66 38 8-83 2 65 1872 8-8 13 '4 65 40 9'3 65 1847 8'5 40 66 ii 9-27 2 65 1873 9-0 13 18 65 24 9-48 68 1353 8-7 58 68 44 8-81 3 64 1783 9-2 13 30 65 3 10-39 70 1301 9-2 2 I 5 70 24 9-25 I 74 1016 6-6 13 48 74 45 6-24 4 66 1583 9-2 2 42 66 46 9-24 2 73 i 2 4 9'3 H 5 74 4 9-28 i 64 1754 9'4 2 53 65 , i roo I 72 1096 6-8 14 17 73 9 7-92 3 5171 5231 66 1584 8-9 23 2 54 + 66 49 9-27 2 67 1514 5' 2 2 3 4 3' + 67 34 5-58 3 73 ion 9-0 3 6 73 3' 9-26 I 64 1786 8-8 H 3i 65 8 8- 97 i 70 1302 9-2 3 16 70 26 8-91 I 70 1313 7-8 H 47 70 47 9-29 2 65 1849 8-5 3 2 65 45 970 2 65 1877 7-8 15 3 65 52 8-21 I 74 1004 9'4 3 *8 74 39 9-22 2 73 1026 9'5 '5 49 73 2 9-66 2 70 1303 9'3 3 33 70 27 9-40 I 73 1028 8-7 15 56 73 47 8-39 3 69 1307 7-6 3 43 70 7 8-20 2 73 I0 *7 7-8 '5 57 73 2 3 7-56 3 64 1758 6-9 3 43 65 5 6-81 2 71 1197 9'5 16 21 71 49 979 i 73 1012 7-8 4 3 74 " 8'93 I 7 I3H 9-2 16 32 70 48 8-88 2 70 1304 8-8 4 7 70 24 9'59 I 73 1029 8-5 16 44 73 3 8-83 3 5181 5241 74 1006 4-6 2 3 4 43 + 74 5' 5-18 3 73 i3 8-6 23 16 53 + 73 '8 9'35 3 65 1850' 7-8 4 58 65 31 7-80 2 74 i'7 9'4 17 ii 75 3 9-27 2 69 1308 8 - ; 5 3 69 34 9-03 2 70 1315 9-2 17 51 71 o 8-08 3 66 1586 8-3 5 ii 66 33 8-78 2 66 1603 8-5 18 13 66 31 8-83 2 70 1305 8-5 5 '6 70 46 9-23 2 68 1372 9 18 35 68 39 9-51 2 70 1307 : 9-0 5 20 70 48 873 2 68 1374 9' 1 18 45 68 51 9-21 2 65 1851 , 8-5 5 2I 65 29 10-13 2 68 I373 8-5 1 8 42 68 28 8-98 2 73 1013 8'8 5 2 7 73 53 9-52 I 70 1318 9-1 18 55 7 55 9'54 2 74 1008 9-2 5 36 74 36 8-92 3 66 1604 8'4 19 12 67 3 9-26 2 67 1503 7-9 5 37 67 53 7'95 3 64 1798 8-2 I 9 I 4 65 1 1 9-56 2 5191 5251 69 1310 8'6 2 3 5 38 + 69 40 9-10 2 71 1199 9-2 23 19 26 + 7i 5' 9-66 I 69 1311 8-5 5 39 6 9 43 9-38 2 65 1883 8-1 '9 43 66 n 8-80 2 73 >>5 9' 2 5 54 73 15 9'3 I 68 1375 8-2 20 II 68 44 8-52 3 66 1587 67 5 59 66 42 6-36 2 73 i34 9'5 20 24 73 2 7 9-68 i 6 7 >S 4 7'9 6 6 68 5 7-87 3 65 1887 8'3 20 37 6 5 39 8-45 2 68 1358 7-8 6 is 68 17 9-20 2 69 1329 9-0 2 53 69 24 9-39 2 65 .855 9' 3 6 57 65 22 977 2 66 1607 7'3 21 25 66 22 7-32 2 65 1856 9-0 7 : 65 22 8'99 2 65 1888 8-4 _2I 25 65 16 9'i3 2 66 1590 8'6 7 21 66 30 9-27 2 68 1376 7-2 21 26 68 24 7'57 3 64 1770 9 - o 7 2 8 65 10 9-38 I 69 1331 6-8 Z2 3 70 8 6-69 3 5177. As one mass. Components 8 m '2, io"> 6. 5' 8 3- As one mass. Components 9 "4, io">'3. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 59 B.D. No R.A. Deo. Photog. of ' B.D. R.A. Dec. Photog No. of 1900 'o. i yuw v. -Hag. Plat*. 1 900 ' o. 1 900 'o. mag. Plates. No. Mag. No. Mag. 5261 5321 I Ii m s o , m h ni B o / in 71 1201 8-5 23 22 9 + 72 4 8-49 3 65 1917 8-3 23 32 16 + 66 i 9-42 2 68 1377 9'3 22 23 68 43 9-81 2 66 1625 87 32 48 67 4 2 67 1525 8-0 22 33 67 19 8-15 2 64 1831 8-0 32 48 65 1 1 8'95 2 64 1810 6-5 22 54 65 4 7-60 2 66 1626 8-3 32 49 66 20 9'0 1 2 69 1332 6-2 23 3 69 49 5-65 3 70 1328 87 32 58 71 8 8-81 3 72 I 102 9'3 23 10 72 20 9-46 3 68 1384 8-0 33 8 68 31 9-07 3 65 1895 8-9 23 2 7 65 54 9-52 2 70 1329 8-5 33 1 70 3' 8-48 3 68 1378 9'4 23 29 68 50 9-32 2 65 1920 87 33 '2 65 27 970 2 70 1320 87 23 38 7' '5 8-38 3 67 1547 8-0 33 16 67 22 8-30 2 73 I0 35 7'5 23 43 73 34 7-24 3 67 1546 9' 33 >7 67 40 8-98 2 5271 5331 70 1322 8'3 23 24 14 + 70 34 8-42 3 68 1385 8-6 23 33 28 + 68 51 8-64 4 73 '036 8-5 24 14 74 o < 8-38 3 69 1342 8-2 33 57 70 4 [ 8-22 3 70 -1323 9-1 24 20 70 38 9-54 2 72 i i 10 9'5 33 59 72 22 9-53 i 65 1897 8-7 24 2 7 66 13 9-43 2 72 i in 9-0 34 '2 73 5 870 2 71 1203 8-0 24 4 7i 4i 7'83 3 73 1044 9'4 34 '3 74 3 9-61 I 74 1021 9-0 24 40 74 21 9-21 3 72 I I 12 9-2 34 ! 5 72 24 918 2 66 1610 24 42 66 29 8-79 2 67 1549 8'3 34 17 67 54 8-81 2 73 I0 37 8-0 24 44 73 44 8-17 3 65 1922 7-8 34 17 65 56 9-25 2 64 1812 8'9 24 46 65 13 977 2 73 1045 87 34 21 73 18 874 3 65 1899 8-5 24 48 65 33 9'59 2 67 1550 8-8 34 25 68 10 8-82 2 ' 5281 5341 73 1038 8'5 23 24 57 +73 2( 5 9-02 3 68 1386 9'4 23 34 45 + 68 52 9'54 3 74 1022 7-0 25 2 74 4 6-56 3 70 1330 9'4 34 5 7 55 9-68 i 65 1900 9-0 25 '3 65 40 9-52 2 65 1925 8-4 34 5' 65 38 8-91 2 65 1901 8-8 25 18 65 36 9-40 2 74 I0 3 2 6-5 34 53 74 44 6-07 3 64 1814 8-3 2 5 35 65 7 9-00 2 71 1218 8-2 34 53 71 24 7-62 3 73 1040 9-0 25 5' 73 18 8-96 3 73 1047 5-6 35 73 27 6-78 3 71 1204 9'4 25 52 71 38 9-48 3 70 1331 9'3 35 i 70 21 9'49 i 67 1528 7-8 25 55 67 41 9-36 3 69 1345 8-0 35 l6 70 14 8-81 3 72 1103 9-0 26 13 : 72 15 9-10 3 65 1926 9-1 35 18 65 55 10-18 2 73 1041 8-5 26 43 73 55 9'4 6 2 69 1347 9'3 35 45 69 54 977 2 5291 5351 64 1818 8-3 23 27 i +65 6 8-93 3 66 1630 7-8 23 35 52 + 67 o 8-41 2 71 1206 8-0 27 1 1 71 26 8-29 3 65 '927 9-0 36 8 65 50 9'95 2 68 1380 9'3 27 ii 68 52 9-65 2 69 1348 9-1 36 ii 69 50 9'44 2 72 1107 8-8 27 41 ' 72 44 9' 2 5 3 * 69 1350 9-4 36 21 69 31 9-96 I 64 1819 6-2 27 42 65 1 1 6-58 2 6 9 35 i 9'3 36 24 69 36 9-60 2 71 1208 6-8 28 15 ;i 27 6'68 3 71 1220 9-0 36 29 71 18 879 3 71 1209 9'3 28 18 71 33 9-69 I 6 7 1555 77 3<5 34 67 48 779 2 65 1912 j 8-5 28 38 65 48 9-86 2 66 1631 8-1 36 35 66 1 8 911 2 69 '335 9'3 28 43 : 69 51 9-71 2 69 1353 8-6 36 40 69 50 9''3 2 65 '9'3 9'4 28 52 65 47 10-36 2 65 193 8-5 36 45 6 5 57 9-66 2 5301 5361 69 1336 9'3 23 28 58 +69 33 9-36 2 73 1051 87 23 36 45 + 73 5i 9-24 2 69 '337 8'4 29 9 69 49 971 2 73 1049 8 7 36 46 73 59 8-99 3 65 1914 9'5 29 15 65 16 10-34 2 68 1387 8-9 37 ii 68 50 874 4 73 1042 8-0 29 16 73 40 9-19 3 67 1557! 8-0 37 16 68 7 7'59 2 71 1210 9'3 29 16 7i 45 9'35 2 73 I0 5 2 8-0 37 42 73 34 773 3 70 1325 9-0 29 25 71 ii 9'94 I 67 1558 9-0 38 7 68 10 9-36 2 66 1615 8-0 29 28 67 5 8-38 2 72 1115 9'5 38 7 73 6 9'44 I 72 i 109 7'5 29 52 72 22 7'22 3 68 1389 9'5 38 3 69 9 9'53 3 66 1618 9'2 jO 12 67 12 IO-I5 2 72 i i 16 9-0 38 31 72 30 9-08 2 71 12 1 1 9-0 30 14 72 12 9-01 ' 3 64 1846 87 38 46 65 5 9-80 2 5311 5371 70 1326 9 '4 23 30 32 + 70 46 972 I 69 1354 9-4 23 38 55 + 69 45 973 2 71 1212 9-0 3 32 72 9 9-91 2 73 1054 9-4 38 58 74 9 9-60 I 70 1327 6-0 30 39 71 5 7'22 3 72 11171 8-5 39 8 72 49 8-86 3 66 1619 6-8 3 39 66 56 8-01 2 7o 1333 9'4 39 9 70 57 9'53 i 71 1213 9'4 3 45 72 14 9-82 I 68 1391 8-5 39 10 68 31 8-31 3 67 1540 8-5 3' i 67 15 8-87 2 65 1935 77 39 '3 66 o 779 2 66 1621 7'9 31 14 66 28 8-43 2 65 1936 9'5 39 '4 66 i 9'59 2 66 1622 7-6 31 22 66 18 ! 8-65 2 71 1223 9-0 39 l6 71 36 9-10 2 73 1043 8-9 31 56 73 22 8-68 3 65 1937 9'4 39 l6 66 13 10-19 2 67 1542 7-2 3' 57 67 18 ; 7-15 2 69 1355 9-0 39 19 69 45 9-64 2 5325. As one mass. Components 9""3, 10'" '2. 60 PHOTOGRAPHIC MAGNITUDES OF STARS. Dee. +65 to +75. B.D. R.A. De.-. Pliotog. VI of' B.D. R.A. Dec. Ph o tog. of' No. Mag. 1 900 'o. i9O'o Mag. Plates. No. Mag. 19^3*0. 1900*0. Mai;. Plates. 5381 5441 | h m s , in h m s o . m 69 1356 9-1 23 39 21 +69 33 9'3 3 72 1126 9'4 23 5 3 +72 1 6 9'59 I 66 1637 8-9 39 26 66 15 10-65 I 66 1658 8-2 51 6 66 i 8 9 -oo 2 68 1392 9-2 40 12 69 7 9-26 3 73 1065 9'4 5' 25 73 53 9-64 2 64 1850 8-9 40 15 65 3 9-66 2 73 1066 8-2 5' 25 73 35 872 2 68 1393 6-8 40 17 69 12 6-90 4 65 1969 7'9 5- 27 66 12 9-32 2 73 1058 8-8 40 56 73 36 9-27 3 5' 37 7' 32 9-29 2 68 1394 9-2 41 15 68 54 9-27 3 71 1239 ^l 5 44 7' 33 9-23 2 64 1854 9-1 41191 6511 2 T.7o 10926 5> 49 70 30 9'55 I 71 1225 9-2 41 25 71 51 9-31 2 71 1240 8-8 51 58 71 44 8-66 2 71 1226 9'3 41 32 , 71 24 9-32 I 72 1127 7-8 52 22 72 18 7-69 2 5391 5451 69 1360 9-2 23 4 1 36 + 69 26 9-65 2 64 1882 9' 1 23 52 30 + 65 2 9-64 2 69 1361 9'3 4' 37 69 23 9-66 2 66 1661 87 52 32 67 o 9-01 2 67 1561 8-6 4. 38 68 6 8-50 3 73 1067 8-0 52 34 73 19 773 2 64 1856 9-1 41 42 65 13 10-48 2 65 1971 87 5 2 45 65 26 9-16 2 65 1943 6-3 41 50 66 14 574 2 69 1372 87 52 55 69 40 9-68 2 69 1362 9-2 42 5 69-49 8-98 2 66 1662 8-1 53 o 66 42 8-31 2 65 1944 8-9 42 37 66 2 9-64 2 68 1412 8'3 53 3 68 54 9-16 3 70 1334 7'5 43 o 70 56 ; 8-17 2 66 1664 53 -2 67 i 9-02 67 1562 5'5 43 8 67 \s 5-17 2 69 >373 8-0 53 '3 70 o 8'53 2 65 1946 7-2 43 20 65 43 8-48 2 72 1129 9'4 53 17 72 22 974 I 5401 5461 65 >947 7-8 23 43 25 + 65 51 9-62 2 74 1052 9'4 23 53 23 + 75 5 9-36 2 65 1948 7'5 43 25 66 5 8-07 2 71 1242 8-5 53 28 72 i 9-46 I 68 1396 9'3 43 34 68 57 9 - 45 2 65 1974 9-0 53 29 65 32 9-69 2 65 1949 9'3 43 36 65 41 10-19 2 68 1414 7-8 53 32 68 47 8-03 3 68 1397 9-1 43 49 68 58 9'47 2 66 1667 7-8 53 57 66 15 8-23 2 73 i 06 i 8-0 44 3 74 14 8-51 3 65 '9/ 6 9-0 54 4 66 5 9-90 2 68 1398 9-1 44 37 68 48 9-41 2 73 1068 7 - 5 54 I0 74 -5 7-86 2 68 1399 8-8 44 44 68 45 9-19 3 67 1583 8-3 54 21 67 50 8-69 2 68 1400 8-9 44 5' 68 39 9-23 3 72 1132 9'3 54 22 72 58 9-64 I 66 1646 9-2 45 6 67 5 9-87 2 74 i55 9-7 54 25 74 57 9'3 2 5411 5471 68 1402 8-1 23 45 30 + 68 57 8-27 4 71 1244 8-0 23 54 54 + 72 3 878 2 66 1647 7'5 45 3 66 21 7'49 2 66 1668 8-8 55 2 66 23 9-03 2 66 1648 8-5 45 S 2 67 i 9-04 2 71 1245 8-8 55 '3 71 51 9-02 2 71 1229 8-0 45 4 71 15 8-49 2 65 1979 7-9 55 H 65 23 8-32 2 70 1336 9'3 46 . 70 51 9-21 2 69 1374 55 -5 69 30 9-51 I 69 1364 9'3 46 7 69 48 9-82 2 67 1586 7'9 55 21 67 1 8 7-85 2 67 1567 8-5 46 33 67 30 8-64 2 7 1339 8 "7 55 29 70 17 9-50 2 68 1403 9' 1 46 47 68 36 9-50 2 66 1670 7-0 55 48 66 17 8-14 2 68 1404 9-0 47 7 69 3 9-16 4 67 1588 7'9 55 52 67 54 779 2 69 1365 9'5 47 '4 70 6 9-56 2 68 1416 87 55 53 68 58 9-60 2 5421 5481 69 1366 9-0 23 47 18 + 69 44 9-12 2 68 1417 8-0 23 55 57 + 69 3 7-80 3 65 '955 8-6 47 19 6 5 54 9 - 53 2 68 1418 7'5 55 59 69 i 873 3 64 1866 9-0 47 27 65 3 9-92 2 66 1671 87 56 12 66 17 8-75 2 74 1047 6"3 47 32 74 59 7-12 2 70 1341 8-0 56 I 4 70 22 776 2 67 1570 8-2 47 48 67 30 8-57 2 72 1134 8-8 5 6 2 4 72 45 8-81 2 74 I0 49 8-9 48 4 74 57 8-89 2 65 1982 8-2 5 6 2 9 65 24 lO'OO I 65 1958 8-2 48 19 65 51 9'54 2 71 1246 6-9 56 3 I 71 41 8-17 2 65 1959 8-0 48 26 66 13 lO'IO 2 72 H35 6-5 56 3 2 73 3 6-57 2 70 1337 8-8 48 40 70 56 8- 5I 2 (- 69 10705 ... 5 6 34 69 33 9-56 I 69 1368 9-0 48 43 69 58 9-12 2 65 1984 7'0 56 42 6 5 45 7-89 I 5431 5491 71 1235 8-8 23 49 13 + 72 12 879 2 65 1985 6-9 23 56 52 + 65 53 6-98 I 64 1875 7'8 49 '5 65 14 8-24 2 66 1675 9-0 57 4 66 51 9-69 2 66 1654 8-0 49 23 66 16 8-38 2 66 1676 7-8 57 -8 66 36 8-08 2 j 72 1123 8-8 49 4 7 2 25 9-00 2 65 1987 6-3 57 29 65 33 6-91 I 65 1964 87 49 44 65 54 10-51 2 65 1988 8-5 57 3i 65 33 7-22 I 73 1063 7-0 49 58 73 5 6 54 2 69 1376 9-3 57 48 69 41 9-30 2 69 1369 8-6 50 10 7O 12 8-74 2 70 1342 8-0 57 48 70 48 9'49 2 71 1238 8-8 50 16 7' 54 8-67 2 68 1421 9-3 57 49 68 51 9'37 3 74 IO S> 7'2 50 24 74 19 8-62 2 66 1677 9-0 58 i 66 18 9-02 i 69 1370 8-5 50 42 70 8 8-52 2 72 1136 7' 58 16 72 37 7-28 2 i 5494-5. Images not separated ; measures unsatisfactory. ROYAL OBSERVATORY, GREENWICH. Dec. +65 to +75. 61 B.D. No. Mag. R.A. 1 900 'o. Dec. igoo'o. Photog. Mag. No. of Plates. B.D. No. Mag. R.A. I90CTO. Dec. , Photog. 1 900 'o. Mag. No. of Plates. 55O1 69 1377 67 1596 66 1678 1423 >993 68 65 74 1059 64 1892 8-0 9-0 9-1 8'2 6-4 8-8 9'5 23 58 29 58 3 58 30 58 37 58 43 59 3 59 4 + 6 9 45 67 36 66 52 68 19 66 9 74 53 65 4 in 77C 9-30 8'97 8-61 775 9-03 10-25 5508 O 66 1679 69 1378 67 1598 65 1994 69 1379 65 1995 67 1599 6-0 77 8-8 8-2 8-5 7-8 77 h m s 23 59 3 59 32 59 38 59 4 59 4* 59 5' 59 58 + 66 37 69 56 67 38 65 17 70 15 65 58 67 17 m 6'6o 8-69 9-07 8-29 8-37 8-60 8-62 PHOTOGRAPHIC MAGNITUDES. UNIVERSITY OF CALIFORNIA LIBRARY BERKELEY Return to desk from which borrowed. This book is DUE on the last date stamped below. ASTRHNdMY LIBRARY LD 21-100m-ll,'49(B7146sl6)476 701269 UNIVERSITY OF CALIFORNIA LIBRARY ROYAL OBSERVATORY, GREENWICH. PHOTOGRAPHIC MAGNITUDES OF STARS BRIGHTER THAN 9?0 BETWEEN DECLINATION +65 AND DECLINATION +75.