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

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...

Full description

Saved in:
Bibliographic Details
Published inProceedings of the International Astronomical Union Vol. 9; no. S301; pp. 433 - 434
Main Authors Aliçavuş, Filiz Kahraman, Soydugan, Esin
Format Journal Article
LanguageEnglish
Published Cambridge, UK Cambridge University Press 01.08.2013
Subjects
Astronomy
Astrophysics
Binary systems
Contributed Papers
Double stars
Eclipses
Eclipsing binary stars
Fourier analysis
Light curve
Mathematical models
Modelling
Pulsation
stars: binaries: eclipsing
stars: individual: KIC 10486425
stars: variables: γ Dor
Online AccessGet full text

Cover

More Information
Summary: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.
Bibliography:SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 14
ObjectType-Article-1
ObjectType-Feature-2
content type line 23
ISSN:1743-9213
1743-9221
DOI:10.1017/S1743921313014919