KIC 9028474: A Long-period Eclipsing Binary on a Highly Eccentric Orbit

We present a comprehensive analysis of a very long-period (124.93669 days) eclipsing binary KIC 9028474, which is composed of F9V+G1V components on a highly eccentric ( e = 0.82029) orbit. Masses and radii of the primary and the secondary components are M _1 = 1.18 ± 0.04 M _⊙ , M _2 = 1.04 ± 0.03 M...

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Bibliographic Details

Published in:	The Astronomical Journal
Main Author:	Orkun Özdarcan
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	Eclipsing binary stars Detached binary stars Fundamental parameters of stars Eccentricity
Online Access:	https://doi.org/10.3847/1538-3881/ad004a