KIC 10486425: A Kepler eclipsing binary system with a pulsating component

Alicavus F. , Soydugan E.

301st Symposium of the International-Astronomical-Union, Wroclaw, Polonya, 19 - 23 Ağustos 2013, cilt.9, ss.433-434 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 9
  • Doi Numarası: 10.1017/s1743921313014919
  • Basıldığı Şehir: Wroclaw
  • Basıldığı Ülke: Polonya
  • Sayfa Sayıları: ss.433-434


We present frequency analysis of the Kepler light curve of KIC 10486425, an eclipsing binary system with a pulsating component. The parameters of the binary were obtained by modelling the light curve with the Wilson-Devinney program. The residuals from this modelling were subject to Fourier analysis which allowed us to detect 120 periodic terms characteristic for gamma Dor-type pulsations. The dominant frequency of these changes amounts to 1.3189 d(-1).