The Masses of the Subgiant Binary Beta Delphini
Abstract
Parallax and mass ratio of the pair are discussed from astrometric plates over 75 years.
- Publication:
-
Publications of the Astronomical Society of the Pacific
- Pub Date:
- March 1991
- DOI:
- 10.1086/132822
- Bibcode:
- 1991PASP..103..314H
- Keywords:
-
- visual binary;
- parallax. STARS: BINARIES;
- STARS: INDIVIDUAL