Stellar masses derived from the binary HD 217312.
Abstract
It is shown that the component stars of the binary HD 217312 have masses of 27 I 2 and 13 I 1 . The absolute bolometric magnitudes of the two stars are -6.2 I 0.4 and -5.2 + 0 4 respectively. Subject headitigs: associations - eclipsing binaries - mass-luminosity relation - stars, individual
- Publication:
-
The Astrophysical Journal
- Pub Date:
- July 1973
- DOI:
- 10.1086/152248
- Bibcode:
- 1973ApJ...183..583F