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. |
From inside the book
Results 1-5 of 72
Page 16
... brightness , only three fairly favourable opportunities occurred . These were August 28 , September 3 , and September 15 . The best result was obtained on the first - named date , with an ex- posure of half an hour . On September 3 the ...
... brightness , only three fairly favourable opportunities occurred . These were August 28 , September 3 , and September 15 . The best result was obtained on the first - named date , with an ex- posure of half an hour . On September 3 the ...
Page 17
... brightness . In the fourth column is entered the length of tail in degrees which can be traced in each radiation . I can assign no origin for the radiations , which seem characteristic of the tail , except the band at A 455 , which ...
... brightness . In the fourth column is entered the length of tail in degrees which can be traced in each radiation . I can assign no origin for the radiations , which seem characteristic of the tail , except the band at A 455 , which ...
Page 18
... brightness esti- mated at x 4682 . Kodaikanal Observatory . Note on the Ancient Solar Eclipses discussed by Mr. Cowell . By A. C. D. Crommelin . The results derived from these eclipses by Mr. Cowell are so important and far - reaching ...
... brightness esti- mated at x 4682 . Kodaikanal Observatory . Note on the Ancient Solar Eclipses discussed by Mr. Cowell . By A. C. D. Crommelin . The results derived from these eclipses by Mr. Cowell are so important and far - reaching ...
Page 28
... brighter bands are very much like those in the Orion nebula . This parallelism gives an indication of some kind of wave formation in the nebulous material . These are especially visible at the north - west side , three parallel waves ...
... brighter bands are very much like those in the Orion nebula . This parallelism gives an indication of some kind of wave formation in the nebulous material . These are especially visible at the north - west side , three parallel waves ...
Page 32
... brighter satellite is half way along ring and touches the northern side . Fainter satellite precedes end of ring . " - ( E . Α . Ι . ) 11.45 p.m. ( 9.45 G.M.T. ) . Quite doubtful if ring really seen . Mimas and Enceladus very close ...
... brighter satellite is half way along ring and touches the northern side . Fainter satellite precedes end of ring . " - ( E . Α . Ι . ) 11.45 p.m. ( 9.45 G.M.T. ) . Quite doubtful if ring really seen . Mimas and Enceladus very close ...
Other editions - View all
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