Astronomy and Astrophysics – Astronomy
Scientific paper
Jan 1987
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1987aj.....93..210n&link_type=abstract
Astronomical Journal (ISSN 0004-6256), vol. 93, Jan. 1987, p. 210-213. Research supported by Pitzer College.
Astronomy and Astrophysics
Astronomy
11
Binary Stars, Light Curve, Stellar Spectrophotometry, Ultraviolet Astronomy
Scientific paper
The authors present three seasons (1981, 1982, 1983) of new photometry of the short-period RS CVn-like system CG Cygni. The system's period continues to steadily increase. The steady brightening of the system appears to have ended. The distortion wave varies erratically, and may not be migrating in a uniform manner. A brief episode of excess light, seen near secondary eclipse, is probably due to a hot gas stream.
Grillmair Carl C.
Naftilan Stephen A.
Trager Gayle
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