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Commission 24. (Parallax and Proper Motions.)

Published online by Cambridge University Press:  25 April 2016

Extract

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The Commission held two sessions. At the first session there was an interesting discussion in which the majority of the eighteen members of the Commission present participated.

The second session was given over to stellar parallaxes. Dr Adams described the methods followed at Mt Wilson in deriving the spectroscopic parallaxes of 4179 stars and Dr Schlesinger explained the methods for deriving the values given in the Second Yale Catalogue. Parallax programmes were discussed by various observers.

Type
Part III: Meetings Of Commissions
Copyright
Copyright © Cambridge University Press 1936