Publications of the Astronomical Society of the Pacific, Volume 9Astronomical Society of the Pacific., 1897 |
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Results 1-5 of 46
Page vi
... Seen at Mt. Hamilton ( May 5 , 1897 ) . J. M. S. Photographic Equatorial of the Moscow Observatory . cut to face page 147 Stability of the Great Equatorial . E. S. H. . Measures of Procyon . W. J. H. 135 135 136 141 145 145 145 146 147 ...
... Seen at Mt. Hamilton ( May 5 , 1897 ) . J. M. S. Photographic Equatorial of the Moscow Observatory . cut to face page 147 Stability of the Great Equatorial . E. S. H. . Measures of Procyon . W. J. H. 135 135 136 141 145 145 145 146 147 ...
Page 23
... seen , the mean relative humidity between the fortieth and sixtieth parallels on the Northern hemi- sphere is seventy - six per cent . If , then , the mean temperature sank from its actual value + 5.3 by 4 ° -5 ° C. , i . e . , to +1.3 ...
... seen , the mean relative humidity between the fortieth and sixtieth parallels on the Northern hemi- sphere is seventy - six per cent . If , then , the mean temperature sank from its actual value + 5.3 by 4 ° -5 ° C. , i . e . , to +1.3 ...
Page 24
... seen if the weather conditions are very favorable , but its distance from the Sun grows less throughout the month , and it comes to superior conjunction on April 1st . Venus is an evening star , having passed its greatest east ...
... seen if the weather conditions are very favorable , but its distance from the Sun grows less throughout the month , and it comes to superior conjunction on April 1st . Venus is an evening star , having passed its greatest east ...
Page 28
... seen in an inverting telescope . ) H. M. H. M. I , R , Mar. 3 . 3 О А. М. IV , R , Mar. 14 . 4 28 P. M. I , R , 4 . 9 30 P. M. I , R , 19 . I 18 A. M. III , R , 5 . 6 27 P. M. III , R , 20 . 2 24 A. M. I , R , 6 . 3 58 P. M. I , R , 20 ...
... seen in an inverting telescope . ) H. M. H. M. I , R , Mar. 3 . 3 О А. М. IV , R , Mar. 14 . 4 28 P. M. I , R , 4 . 9 30 P. M. I , R , 19 . I 18 A. M. III , R , 5 . 6 27 P. M. III , R , 20 . 2 24 A. M. I , R , 6 . 3 58 P. M. I , R , 20 ...
Page 29
... seen in an inverting telescope . ) 9 49 9 9 A. M. 4 26 P.M. II 43 P.M. 831 3 48 I I 5 3 10 IO 27 232 H. M. H. M. I , R , Apr. 3. II 35 P. M. I , R , Apr. 19 . 9 54 P. M. I , R , 5 . 6 3 P. M. I , R , 21 . 4 22 P. M. II , R , 7 . I I 6 ...
... seen in an inverting telescope . ) 9 49 9 9 A. M. 4 26 P.M. II 43 P.M. 831 3 48 I I 5 3 10 IO 27 232 H. M. H. M. I , R , Apr. 3. II 35 P. M. I , R , Apr. 19 . 9 54 P. M. I , R , 5 . 6 3 P. M. I , R , 21 . 4 22 P. M. II , R , 7 . I I 6 ...
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Common terms and phrases
aperture April Arcturian Astronomical Society Atlas atmosphere August Board of Directors bright BRUCE Medal C. D. PERRINE Capellan carbonic acid catalogue comet Comet-Medal Committee Committee-Messrs constellation December Decl Declination degrees eastward diameter dome eclipse EDWARD equatorial F. R. ZIEL feet Greenwich Hamilton Harvard College Observatory HOLDEN inches instruments interstellar medium January July June Jupiter latitude LEWIS SWIFT Library Lick Observatory longitude magnitude March Mars meeting Mercury meridian Messrs meteor minutes Miss O'HALLORAN MOLERA month Moon morning star motion Mount Hamilton moves nebulæ Neptune November Oakland observations October Pacific penumbra photographic planets plates President prisms Prof Professor proper-motion Publications quantity of carbonic R. G. AITKEN San Francisco Saturn SCHAEBERLE Secretary seen Sept September Shadow touching Sirian solar spectra spectroscope sun-spot telescope tion Transit umbra University Observatory Uranus Venus W. H. S. MONCK WILLIAM ALVORD Yerkes Observatory Yerkes telescope ΙΟ