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Comparison of Optical and Radio Positions of Stars

Published online by Cambridge University Press:  19 July 2016

LV Morrison
Affiliation:
Royal Greenwich Observatory, UK
RW Argyle
Affiliation:
Royal Greenwich Observatory, UK
Y Requième
Affiliation:
Observatoire de L'Université de Bordeaux I, France
JM Mazurier
Affiliation:
Observatoire de L'Université de Bordeaux I, France

Abstract

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The positions of radio stars measured with respect to the VLBI network of extragalactic sources provides an important link between the optical and extragalactic reference frames. The establishment of this link was brought a stage nearer realization with the publication by Florkowski et al.(1985) of the radio positions of 20 stars measured with the Very Large Array (VLA) of the National Radio Astronomy Observatory, and the publication by Lestrade et al.(1985, 1988) of 10 stars measured with the VLBI network.

Type
Part 4: Realization and comparison of reference frames
Copyright
Copyright © Kluwer 1990 

References

Florkowski, K.J., Johnston, K.J., Wade, C.M. & de Vegt, C. : (1985), Astron. J. 90, 2381.Google Scholar
Johnston, K.J., de Vegt, C., Florkowski, D.R. & Wade, C.M. : (1985), Astron. J. 90, 2390.CrossRefGoogle Scholar
Lestrade, J.-F., Preston, R.A., Requième, Y., Rapaport, M. and Mutel, R.L. : (1985), in HIPPARCOS, Scientific Aspects of the Input Catalogue Preparation , 251, ESA SP-234.Google Scholar
Lestrade, J.-F., White, G.L., Jauncey, D.L. and Preston, R.A. : (1988), in HIPPARCOS, Scientific Aspects of the Input Catalogue Preparation II , 481, Comissió Interdepartamental de Recerca i Innovació Tecnològica, Generalitat de Catalunya.Google Scholar