2017MNRAS.468.2932G

In this paper, we report the evidence for a planetary mass body orbiting the close binary star KIC 5095269. This detection arose from a search for eclipse timing variations amongst the more than 2000 eclipsing binaries observed by Kepler. Light curve and periodic eclipse time variations have been analysed using SYSTEMIC and a custom BINARY ECLIPSE TIMINGS code based on the TRANSIT ANALYSIS PACKAGE which indicates a 7.70 ± 0.08M_Jup object orbiting every 237.7 ± 0.1 d around a 1.2 M_☉ primary and a 0.51 M_☉ secondary in an 18.6 d orbit. A dynamical integration over 10⁷ yr suggests a stable orbital configuration. Radial velocity observations are recommended to confirm the properties of the binary star components and the planetary mass of the companion.