The early type contact binary system V 382 Cygni
Makaleler > Tam Makale · 1999
Yazarlar: Ömer Lütfi DEĞİRMENCİ, C Sezer, O Demircan, A Erdem, S Ozdemir, HASAN AK, B Albayrak
Astronomy and Astrophysics Supplement Series, SCI Expanded İndekslerine Giren Dergi, Uluslararası, Wos, 1999, cilt 134, ss 327-331
DOI: 10.1051/aas:1999143
Özet
New photometric data set of the early type contact binary V 382 Cyg have been analyzed with emphasis on determining the photometric mass ratio of the system. The result () supports the value given by Popper & Hill (1991). A study of the system using new data shows a period increase of about 3.28 s per century, which corresponds to a very large rate of mass transfer from the less massive to the more massive component under the conservative mass transfer hypothesis.