The Reconciliation of Optical and Radio Positions
Open Access
- 1 January 1986
- journal article
- Published by Cambridge University Press (CUP) in Symposium - International Astronomical Union
- Vol. 109, 757-763
- https://doi.org/10.1017/s0074180900077299
Abstract
The optical and radio positional reference systems are reviewed. A preliminary comparison indicates that the two do not at present agree to better than 0″.2 or 0″.3.Keywords
This publication has 2 references indexed in Scilit:
- Precise positions of radio sources. V. Positions of 36 sources measured on -a baseline of 35 KMThe Astronomical Journal, 1977
- Precession and Galactic Rotation Derived from Fundamental Proper Motions of Distant StarsThe Astronomical Journal, 1967