Photometric Analysis of Two Contact Binary Systems: USNO-A2.0 1200-16843637 and V1094 Cassiopeiae
Abstract
Ground-based photometry of two contact binary systems-USNO-A2.0 1200-16843637 and V1094 Cas-was analyzed using the Wilson-Devinney method. Both systems were found to be A-Type, with the smaller star being significantly cooler. Both systems show complete eclipses with good physical contact and almost identical mass ratio of approximately 0.23.
- Publication:
-
Journal of the American Association of Variable Star Observers (JAAVSO)
- Pub Date:
- June 2019
- Bibcode:
- 2019JAVSO..47...40W