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Status and Problems of the International Reference Star Programs

Published online by Cambridge University Press:  12 April 2016

F. P. Scott  and
J. L. Schombert
F. P. Scott
Affiliation:
U. S. Naval Observatory
J. L. Schombert
Affiliation:
U. S. Naval Observatory

Extract

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One of the major projects in positional astronomy now in progress is the cooperative effort of 18 transit circles throughout the world to relate the positions of 20,000 reference stars in each hemisphere of the sky to the fundamental system. It is intended that these reference stars will serve as intermediaries in concurrent photographic surveys to relate the positions of upwards of 300,000 stars to the 9th magnitude to the fundamental system.

Type
Research Article
Information
International Astronomical Union Colloquium , Volume 7: Proper Motions , August 1965 , pp. 120 - 130
Copyright
Copyright © University of Minnesota 1970

References

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Corbin, T. E. 1968 A Study of Magnitude Free Proper Motions, Masters Dissertation, Department of Astronomy, Georgetown University, Washington, D. C. Google Scholar
Hughes, J. A. 1966 A Catalog of the Positions of 939 PZT Stars on the System of the FK4, Doctoral Thesis, Department of Astronomy, Columbia University, New York.Google Scholar
Scott, F. P., Smith, C. A. Jr. 1968 Comparisons of the SAD and AGK3R Star Catalogs. To be published in proceedings of Conference on the Photographic Astrometric Technique, University of South Florida, Tampa, 18 – 20 March 1968.Google Scholar
Watts, C. B., Scott, F. P., 1952 Publ. U.S. Nav. Obs. Vol. XVI, Part III, U.S. Government Printing Office, Washington, D. C. Google Scholar