A possible light-time effect of the RR Lyrae variable SS Cancri

Elmasli A., Aksu O., Albayrak B., SELAM S. O.

Meeting on Astrophysics of Variable Stars, Pecs, Macaristan, 5 - 10 Eylül 2005, cilt.349, ss.233-234 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 349
  • Basıldığı Şehir: Pecs
  • Basıldığı Ülke: Macaristan
  • Sayfa Sayıları: ss.233-234
  • Ankara Üniversitesi Adresli: Evet

Özet

The O - C diagram of the RR Lyrae variable SS Cnc was constructed with all times of light maxima of the variable available in the literature. The O - C diagram shows a sinusoidal variation which is attributed to the light-time effect due to the duplicity of the star. We conclude that SS Cnc may be a member of a wide binary system.