Possible Presence of a Third Body in the Kepler K2 Variable EPIC 202073314

We report the presence of an unseen third-body companion in a low-mass-ratio deep contact binary system Kepler K2 EPIC 202073314 as seen by the presence of the light time effect (LITE) on the O-C diagram. The system is found to be exhibiting an increasing period trend along with a sinusoidal behavio...

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Veröffentlicht in:The Astronomical journal 2018-04, Vol.155 (4), p.172
Hauptverfasser: Sriram, K., Malu, S., Choi, C. S., Rao, P. Vivekananda
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Sprache:eng
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