The Journal of the Royal Astronomical Society of Canada, Volume 54Royal Astronomical Society of Canada, 1960 List of officers and members for 1909, 1914, 1919, 1931, separately paged are included in v. 2, 8, 13, 25, respectively. |
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Page 38
Royal Astronomical Society of Canada Clarence Augustus Chant. Several systems of this general nature are now known , and have pro- vided new avenues to the study of supergiant stars and the nature of their outer layers . The systems now ...
Royal Astronomical Society of Canada Clarence Augustus Chant. Several systems of this general nature are now known , and have pro- vided new avenues to the study of supergiant stars and the nature of their outer layers . The systems now ...
Page 203
... nature and create secondaries . Particles with energies up to one billion billion electron volts ( 1018 ) have been detected . The region from ultra- violet light up to these large energies covers an enormous range and includes the ...
... nature and create secondaries . Particles with energies up to one billion billion electron volts ( 1018 ) have been detected . The region from ultra- violet light up to these large energies covers an enormous range and includes the ...
Page 259
... nature than the first . Work on both projects is already well under way . A few comments may be in order with regard to the precise nature of the future Mount Stromlo Observatory Field Station . We are not considering the abandonment of ...
... nature than the first . Work on both projects is already well under way . A few comments may be in order with regard to the precise nature of the future Mount Stromlo Observatory Field Station . We are not considering the abandonment of ...
Table des matières
The Reversing Rapids at Saint John New Brunswick | 47 |
Meteor News The Auroral Green Line in a Leonid Spectrum Peter M Millman | 193 |
Review of Publications The Transits of Venus A Study of EighteenthCentury | 200 |
10 autres sections non affichées
Autres éditions - Tout afficher
Journal de la Société Royale D'astronomie Du Canada, Volumes 48 à 49 Royal Astronomical Society of Canada Affichage du livre entier - 1895 |
Journal de la Société Royale D'astronomie Du Canada, Volume 102 Royal Astronomical Society of Canada Affichage d'extraits - 2008 |
Journal de la Société Royale D'astronomie Du Canada, Volume 103 Royal Astronomical Society of Canada Affichage d'extraits - 2009 |
Expressions et termes fréquents
absolute magnitude absorption acceleration Andromeda galaxy angle antenna pattern array aurora axis bands binaries carbon stars Centre Cepheids co-ordinates components compound interferometer constant curve David Dunlap Observatory determined distance distance modulus Dominion Astrophysical Observatory double stars drift-curve earth eclipse elements elliptic orbit emission equation filter galactic galaxy globular clusters gravitational interstellar JOUR Kepler's luminosity mass maxima maximum Mayall Mayan McKellar measured meteor meteorites minutes of arc molecules Montreal Centre motion Mount Stromlo Mount Stromlo Observatory National Research Council Nova observations obtained Ontario optical Ottawa parabolic particles Penticton periastron period PH.D physical planet plate polar President programme R. M. Petrie radiation radio radius vector region ROYAL ASTRONOMICAL SOCIETY semi-axis major SOCIETY OF CANADA solar space spectra spectrograph spectroscopic spectroscopic binaries spectrum stellar telescope temperature Toronto Toronto Centre VARIABLE STAR velocity Victoria visual wave-length