Orbital elements of twelve visual double stars
Abstract
The orbital elements of twelve visual double stars (ADS 281, 896, 1371, 3991, 7158, 8419, 8680, 9182, 11300, 15447, 16467 and Kuiper 39) are given, with, for each pair, the observations and their discussion, the residuals 0-C, the dynamical parallaxes and the ephemeris. Key words: double stars - orbits - dynamical parallaxes
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- January 1974
- Bibcode:
- 1974A&AS...13...65B