The Observatory, Volume 56Editors of the Observatory, 1933 Some vols. for 1886- include a special issue: Annual companion to the Observatory. |
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Page 43
... referred was stable and apparently remained so for some days . The President . We return our thanks to Mr. Newton and Mr. Butler . I invite Prof. Milne to give us an account of a paper by Prof. Freundlich , " On the Theory of the ...
... referred was stable and apparently remained so for some days . The President . We return our thanks to Mr. Newton and Mr. Butler . I invite Prof. Milne to give us an account of a paper by Prof. Freundlich , " On the Theory of the ...
Page 219
... referred to by Sir Arthur Eddington will have to be considered * . The President . I will ask Fellows to return their thanks to Mr. Chandrasekhar for this paper . I now call on Dr. Lockyer for his paper entitled " The Variable Spectrum ...
... referred to by Sir Arthur Eddington will have to be considered * . The President . I will ask Fellows to return their thanks to Mr. Chandrasekhar for this paper . I now call on Dr. Lockyer for his paper entitled " The Variable Spectrum ...
Page 238
... referred to a fixed equinox has been available . It is * Publikationer og mindre Meddelelser fra Københavns Observatorium , ' 74 . Planetary Co - ordinates referred to the Equinox of 1950'0 . ' ( H.M. Stationery Office , 1933. ) hoped ...
... referred to a fixed equinox has been available . It is * Publikationer og mindre Meddelelser fra Københavns Observatorium , ' 74 . Planetary Co - ordinates referred to the Equinox of 1950'0 . ' ( H.M. Stationery Office , 1933. ) hoped ...
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absorption appears astrographic Astronomer Royal atmosphere atom bands bright BRITISH ASTRONOMICAL ASSOCIATION calcium Cambridge Cape catalogue central intensities centre chromosphere clock colour comet comparison stars computed correction corresponding craters Crommelin curve Decl density determined discussion distance double stars Earth eclipse effect electrons emission ephemeris equation equatorial Eros frequency galaxies George Darwin give given Greaves Greenwich hydrogen instrument interest investigation ionisation Jupiter km./sec latitude layer light lines longitude magnetic magnitude mean measured meridian meteorite meteors method motion nebulæ observations Observatory obtained orbit oscillator paper period photographs planet planetary plates position possible present President probable error Prof Professor Quadrantids radial velocities radiation Right Ascension rotational speed Sir Arthur Eddington Sir Frank Dyson slide Solar Activity spectra spectrograph spectrum spot Steavenson stellar Sun's sunspot surface tables telescope temperature theory University variable variable stars variation wave-length zero