KIC 10486425: A Kepler eclipsing binary system with a pulsating component
Abstract
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 γ Dor-type pulsations. The dominant frequency of these changes amounts to 1.3189 d-1.
- Publication:
-
Precision Asteroseismology
- Pub Date:
- February 2014
- DOI:
- 10.1017/S1743921313014919
- Bibcode:
- 2014IAUS..301..433A
- Keywords:
-
- stars: binaries: eclipsing;
- stars: variables: γ Dor;
- stars: individual: KIC 10486425