NSVS 1065 3195 Ser: A New Low-Mass Binary

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Authors	WOLF Marek ZEJDA Miloslav MIKULÁŠEK Zdeněk JANÍK Jan CHRASTINA Marek SKARKA Marek DROŹDŹ Marek KREINER Jerzy
Year of publication	2010
Type	Article in Proceedings
Conference	Binaries - key to comprehension of the universe
MU Faculty or unit	Faculty of Science
Citation
Field	Astronomy and astrophysics
Keywords	low mass binary; eclipsing binary; NSVS 1065 3195 star;
Description	In this paper we present a short study of newly discovered low mass eclipsing binary NSVS 1065 3195 based on our new photometric observations.Most of determinations of the fundamental parameters of low-mass stars using eclipsing binaries indicate a strong discrepancy between theory and observations. The measurements clearly indicate that the observed radii are generally larger than the predictions by stellar models. On the other hand the observed temperatures are lower than those predicted by the current models.
Related projects:	Binarity - a tool for study of stellar characteristics Physics of Sun, stars, and stellar systems Spectral energy distribution of hot stars and its variability