A&A Supplement series, Vol. 123, May II 1997, 21-23
Received July 30; accepted August 28, 1996
P.Z. Lu and T.Q. XuShanghai Observatory, Academia Sinica, 200030 Shanghai, China
The optical positions of 31 radio stars were obtained with the 40 cm astrograph at Zô-Sè Section, Shanghai Observatory from 1985 to 1988. The observational positions and the proper motions of these radio stars in the FK5 system are given in this paper.
keywords: astrometry -- radio continuum: stars -- reference systems