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Commission 4. (Ephemerides.)

Published online by Cambridge University Press:  25 April 2016

L. J. Comrie  and
A. Kopff

Extract

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A meeting with Commission 8 (Dr Jackson in the chair) was held to discuss two questions:

  1. (a) Which stars are to be used in future as fundamental stars?

  2. (b) What positions are to be used for these stars?

The two systems available are the General Catalogue of Boss, with about 32,000 stars, and the FK3 of the Astronomisches Rechen-Institut, containing, with a supplement to be completed, 1535 stars.

Type
Part III: Meetings Of Commissions
Information
Transactions of the International Astronomical Union , Volume 5 , 1936 , pp. 281 - 288
Copyright
Copyright © Cambridge University Press 1936

References

page no 285 note * Since the meeting Prof. Kopff has announced that the Astronomisches Rechen-Institut is prepared to give the ephemerides desired.