The Photometric Orbit and Apsidal Motion of Yy Sagittarii
Lacy, Claud H.
- Title
- The Photometric Orbit and Apsidal Motion of Yy Sagittarii
- Authors
- Lacy, C.H.S.
- Journal
- Astronomical Journal
- Volume
- 105
- Issue
- 2
- Year
- 1993
- Start Page
- 637
- ISBN/ISSN
- 0004-6256