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Astrophysics and Space Science

, Volume 110, Issue 1, pp 117–118 | Cite as

On the observation of double stars for the determination of their proper motions

  • M. S. Zverev
Part II: Astrometric Binaries—Astrometry
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Abstract

The state of meridian observations of the DS program is reported. The program contains close double stars whose precise positions can be determined by the visual method only. In some declination zones these stars have been observed at a few observatories of the USSR and in Strasbourg, Santiago de Chile and Beograd. The importance of further DS observations, particularly in the southern sky, is stressed.

Keywords

Proper Motion Equatorial Zone Double Star Main Astronomical Observatory Pulkovo Observatory 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. Courvoisier, L.: 1949,Veröff. Berlin-Bab. 12, 6.Google Scholar
  2. Jeffers, H. M. and Van den Bos, W. H.: 1963,Lick Publ. 21, 1.Google Scholar
  3. Scott, F. P.: 1967,Trans. IAU XIIa, 73.Google Scholar
  4. Zverev, M. S. and Timashkova, G. M.: 1960,Transactions on 14th USSR Astronomical Conference, Nauka, p. 147.Google Scholar

Copyright information

© D. Reidel Publishing Company 1985

Authors and Affiliations

  • M. S. Zverev
    • 1
  1. 1.Main Astronomical ObservatoryUSSR Academy of SciencesPulkovo, LeningradU.S.S.R.

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