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 253
... suggested by F. A. Lindemann † ) and to approach much nearer to the Earth in the equatorial plane than the electric ... suggests that the speed of the corpuscles may be of the order of 1000 km./sec . , so that the corpuscles would take ...
... suggested by F. A. Lindemann † ) and to approach much nearer to the Earth in the equatorial plane than the electric ... suggests that the speed of the corpuscles may be of the order of 1000 km./sec . , so that the corpuscles would take ...
Page 366
... suggested . The gas motion must produce a large disturbance in any other magnetic field , and it is possible that the lines of force of the Sun's general magnetic field may be sucked into the sunspot . Certain observational checks can ...
... suggested . The gas motion must produce a large disturbance in any other magnetic field , and it is possible that the lines of force of the Sun's general magnetic field may be sucked into the sunspot . Certain observational checks can ...
Page 374
... suggested . The long inequality in the asteroid is impressed by the inequality of Jupiter , so that it is only the ... suggests the remarkable stability of the triangular configuration in their case . This has a peculiar interest for the ...
... suggested . The long inequality in the asteroid is impressed by the inequality of Jupiter , so that it is only the ... suggests the remarkable stability of the triangular configuration in their case . This has a peculiar interest for the ...
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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