Photometry of Betelgeuse From October 1981 to March 1982
Volume 11 number 1 (1982)
- Kevin L. Krisciunas
Abstract
Observations of Betelgeuse in V and B-V from October 1981 to March 1982 are presented, showing variations of brightness and color. three seasons of observations are summarized. The possible origin of the variations is briefly discussed.