Apsidal motion in the eclipsing binary PV Cassiopeiae
Abstract
New reliable times of minimum of the eclipsing binary PVCas are presented. Using all precise timings found in the literature, the O-C diagram is analysed and improved values for the elements of the apsidal motion and the internal structure constant are computed.
- Publication:
-
Monthly Notices of the Royal Astronomical Society
- Pub Date:
- November 1995
- DOI:
- 10.1093/mnras/277.1.95
- Bibcode:
- 1995MNRAS.277...95W