Radial velocities of bright southern stars. I. 139 B-type HR and FK stars.
Abstract
Radial velocity determinations for 139 southern B stars in the Bright Star, FK4, and FK4 Supplement catalogues and for 53 bright southern late-type stars are presented, based on coudespectrograms taken with the ESO 1.5 m telescope at La Silla. The programs, observations, measurements, and reductions are described. Among the data presented are the visual magnitude, spectral class, mean error, E/T variability parameter, velocity of interstellar lines, and rotation class.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- June 1983
- Bibcode:
- 1983A&AS...52..471A
- Keywords:
-
- B Stars;
- Radial Velocity;
- Southern Sky;
- Stellar Luminosity;
- Late Stars;
- Line Spectra;
- Stellar Rotation;
- Stellar Spectra;
- Astronomy