Photometric orbit and apsidal motion of the eclipsing binary V 477 Cygni
Abstract
The photometric orbit of V 477 Cygni is determined from 1548 photoelectric observations made at Castel Gandolfo. The orbital eccentricity is found to be 0·302 and the period of rotation of the line of apsides about 349 years.
- Publication:
-
Vistas in Astronomy
- Pub Date:
- 1970
- DOI:
- 10.1016/0083-6656(70)90043-7
- Bibcode:
- 1970VA.....12..271O