Publications of the Astronomical Society of the Pacific, Volumes 3-4Astronomical Society of the Pacific, 1891 |
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Page iv
... taken at the Lick Observatory , 1888 and 1890 , by Prof. S. W. BURNHAM ( page 62 ) , by others ( page 64 ) . . . Negatives of Jupiter made at the Lick Observatory during 1890 , in the focus ( page 65 ) , enlarged ( page 66 ) Predictions ...
... taken at the Lick Observatory , 1888 and 1890 , by Prof. S. W. BURNHAM ( page 62 ) , by others ( page 64 ) . . . Negatives of Jupiter made at the Lick Observatory during 1890 , in the focus ( page 65 ) , enlarged ( page 66 ) Predictions ...
Page x
... taken at the Lick Ob- servatory , by Professor Dr. L. WEINEK , of Prague .. 333 Two Lithographs of the Lunar Crater Archimedes , by Professor WEINEK .. to face page 333 . Note to Professor WEINER's Paper , by EDWARD S. HOLDEN .. 344 ...
... taken at the Lick Ob- servatory , by Professor Dr. L. WEINEK , of Prague .. 333 Two Lithographs of the Lunar Crater Archimedes , by Professor WEINEK .. to face page 333 . Note to Professor WEINER's Paper , by EDWARD S. HOLDEN .. 344 ...
Page 28
... taken in the whole range of photography . I am inclined to favor long exposures whenever very faint details in the shadows are to be photographed . A long exposure does not necessarily imply an over - exposure ; but often leads to it ...
... taken in the whole range of photography . I am inclined to favor long exposures whenever very faint details in the shadows are to be photographed . A long exposure does not necessarily imply an over - exposure ; but often leads to it ...
Page 29
... taken at Norman , Cal . , January , 1889 , received an exposure of 30 seconds . Although the polar filaments are almost blurred from over - exposure , and the Eastern motion of the moon has left its trace on the inner corona , still ...
... taken at Norman , Cal . , January , 1889 , received an exposure of 30 seconds . Although the polar filaments are almost blurred from over - exposure , and the Eastern motion of the moon has left its trace on the inner corona , still ...
Page 34
... taken as coinciding with any line of the above plane of the disk , but we do see the plane in which they lie perpendicular to the disk , and must compute the an- gular distance from the disk to the coronal pole . The poles of the sun's ...
... taken as coinciding with any line of the above plane of the disk , but we do see the plane in which they lie perpendicular to the disk , and must compute the an- gular distance from the disk to the coronal pole . The poles of the sun's ...
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Common terms and phrases
angle aperture appears Astronomical Astronomical Society atmosphere August axis bright BURCKHALTER California Street Catalogue Chicago Section chronometer Comet Committee copies corona coronal pole crater dark diameter Directors disc distance drawings E. E. BARNARD eclipse elected elongated equator equatorial exposure eye-piece HOLDEN inches instrument J. M. SCHAEBERLE July Jupiter Jupiter's KEELER latitude Library Lick Observatory light limb London longitude lunar magnitude means meeting meridian meridian circle meteors minutes Miss CLERKE MOLERA Moon Mount Hamilton nebula negatives object observations obtained Pacific parallax Paris photographic PIERSON planet plates polar position present Prof Professor WEINEK proper motions Publications radiant rays reference book right ascension ring San Francisco satellite SCHMIDT Secretary seen shadow solar spectra spectrum spot stars stellar sun-spots sun's telescope temperature tion TRANSIT OF MERCURY U. S. Naval Observatory University visible W. H. S. MONCK W. W. CAMPBELL Washington Zodiacal light