Cygnus X-1
Abstract
M. Oda and the Hakucho Team, University of Tokyo, report: "Cyg X-1 had been in its high state (cf. IAUC 3491) until around June 30. It then declined monotonically, was in its low state on July 10 and remained so until July 28. Our monitoring of the source will be continued until the end of August."
- Publication:
-
International Astronomical Union Circular
- Pub Date:
- August 1980
- Bibcode:
- 1980IAUC.3502....2O