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Meridian & Astrolabe Observations of Radio Stars: A Contribution to the Connection of Radio and Optical Reference Systems

Published online by Cambridge University Press:  03 August 2017

M. Sarasso ,
G. Chiumiento  and
A. Poma
M. Sarasso
Affiliation:
Osservatorio Astronomico di Torino, I-10025 Pino Torinese (TO), Italy
G. Chiumiento
Affiliation:
Osservatorio Astronomico di Torino, I-10025 Pino Torinese (TO), Italy
A. Poma
Affiliation:
Stazione Astronomica Internaz. di Latitudine, Via Ospedale 72, I-09100 Cagliari, Italy

Abstract

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Optical positions of eight radio stars observed with the Photoelectric Transit Instrument (PTI) at Torino and with the Danjon Astrolabe (AST) at Cagliari are presented here. The values of observed right ascensions have been computed at the Epoch J2000.0.

Type
Astrometry
Information
Symposium - International Astronomical Union , Volume 129: The Impact of VLBI on Astrophysics and Geophysics , 1988 , pp. 329 - 330
Copyright
Copyright © Reidel 1988 

References

1) Billaud, et al.: 1977, Astron. Astrophys. 63, 87 Google Scholar
2) Lestrade, et al.: 1985, Proc. Coll. ‘Scientific Aspects of the Input Catalogue preparation’. Aussois, 3–7 June 1985, 251 (ESA SP-234) Google Scholar
3) CARLSBERG MERIDIAN CATALOGUE - La Palma, No. 2, 1986.Google Scholar
4) Hefty, et Al.: 1987, Bull. Astr. Inst. Czechosl. 38, 24 Google Scholar