Photometry of the highly eccentric binary V541 Cyg
Abstract:New multicolor photoelectric observations of the highly eccentric (e=0.48) eclipsing star have enabled us to obtain well-founded absolute parameters of the system. The stars seem to be indistinguishable. The new theoretical rate of apsidal rotation follows from the new data.
Document Type: Research Article
Affiliations: Sternberg Astronomical Institute, Moscow
Publication date: 2007-02-01