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Differences in Changes of Borowiec Geographical Coordinates Caused by the Replacement of FK4 Catalogue by FK5

Published online by Cambridge University Press:  19 July 2016

M. Lehmann
M. Lehmann*
Affiliation:
Space Research Center, Polish Academy of Sciences Astronomical Latitude Observatory Borowiec 62-035 Kornik Poland

Abstract

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Astronomical observations of time and of geographical latitude carried out by means of Danjon's astrolabe OPL No. 31 in the years 1982-1988 have been reduced to the system FK4. After the introduction of the FK5 catalogue in 1989, the earlier observations were re-reduced. The geographical latitude results, before and after introducing the FK5 catalogue, are given.

Type
Part 4: Realization and comparison of reference frames
Information
Symposium - International Astronomical Union , Volume 141: Inertial Coordinate System on the Sky , 1990 , pp. 389 - 390
Copyright
Copyright © Kluwer 1990 

References

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