The Photometric Orbit and Apsidal Motion of Yy Sagittarii

Lacy%2C 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
URL
ISBN/ISSN
0004-6256
DOI