Monthly Notices of the Royal Astronomical Society, Volume 68; Volumes 1907-1908Priestley and Weale, 1908 Includes lists of additions to the society's library, usually separately paged. |
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Results 1-5 of 82
Page 5
... bright rays on the , H. G. Tomkins 571 occultations of the Hyades by the , W. Heath 31 Uranus by the , in 1908 , A. M. W. Downing 127 stars by the , in 1907 , observed at the Royal Ob- servatory , Greenwich 213 physical libration of the ...
... bright rays on the , H. G. Tomkins 571 occultations of the Hyades by the , W. Heath 31 Uranus by the , in 1908 , A. M. W. Downing 127 stars by the , in 1907 , observed at the Royal Ob- servatory , Greenwich 213 physical libration of the ...
Page 9
... bright rays 571 Transit instrument , on an improved method of illuminating the field in , Sir W. H. M. and H. A. H. Christie 181 Treasurer's account for 1907 222 Trépied , Charles , obituary notice of ...... 252 Trust funds 224 Turner ...
... bright rays 571 Transit instrument , on an improved method of illuminating the field in , Sir W. H. M. and H. A. H. Christie 181 Treasurer's account for 1907 222 Trépied , Charles , obituary notice of ...... 252 Trust funds 224 Turner ...
Page 3
... bright bands of cyanogen at 3883 first discovered by Sir W. Huggins . It has generally been held that this incandescent cyanogen and the other carbon compounds evidenced by cometary spectra are emitted from the comet's head , driven out ...
... bright bands of cyanogen at 3883 first discovered by Sir W. Huggins . It has generally been held that this incandescent cyanogen and the other carbon compounds evidenced by cometary spectra are emitted from the comet's head , driven out ...
Page 8
... bright sky an exposure of 30 seconds was ample . The photographs obtained with the instrument exhibit the spectrum with very open scale , and many of the close double lines even in the cyanogen band are well seen . The linear dispersion ...
... bright sky an exposure of 30 seconds was ample . The photographs obtained with the instrument exhibit the spectrum with very open scale , and many of the close double lines even in the cyanogen band are well seen . The linear dispersion ...
Page 14
... bright line . Not displaced with respect to the chromosphere absorption line K3 . 3960 422 4 3964.663 3 3 < 2 Fe Fe 3996.752 00 2 3968-625 Η Ca Narrow bright line . Not displaced with respect to the chromosphere absorption line H3 ...
... bright line . Not displaced with respect to the chromosphere absorption line K3 . 3960 422 4 3964.663 3 3 < 2 Fe Fe 3996.752 00 2 3968-625 Η Ca Narrow bright line . Not displaced with respect to the chromosphere absorption line H3 ...
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Common terms and phrases
angle appear Astrographic axis bright brighter calculated Cape Catalogue centre coefficient colour column comet comparison stars computed corrections correlation curve cyanogen David Gill deduced determination distance Double Stars drift E. E. Barnard Earth eclipse epoch equation equatorial faint formula give given Greenwich groups heliometer instrument Julian Day Jupiter latitude lens Lick Observatory limb lines longitude magnitude Max Wolf mean measures meridian method Monthly Notices Moon nebula nucleus number of stars observations obtained orbit outer condensation paper parallax Paris perihelion perihelion passage period perturbations photographs planet plates position Professor proper motion reduced reflector refraction refractor region right ascension ring Royal Observatory satellite Saturn seen Sept solar spectra spectral class spectroheliograph spectroscope spectrum spot stellar sun-spot Sun's surface Table telescope tion variable Yerkes Observatory zone ΟΣ دو