SIMBAD references

2018IBVS.6235....1K - IAU Inform. Bull. Var. Stars, 6235, 1-1 (2018/January-0)

Timing of AR CrB eclipses.

KOZYREVA V., IRSMAMBETOVA T., IBRAHIMOV M., KRUSHEVSKA V., KUZNYETSOVA Y., KHALIKOVA A., PARMONOV O., KARIMOV R., BOGOMAZOV A. and TUTUKOV A.

Abstract (from CDS):

AR CrB is a short-period low-mass eclipsing binary. We conducted photometric observations of the system in 2013, 2014, 2016, 2017, and obtained times of its light curves minima. The timing of eclipses (our times of minima combined with data from the literature) shows that the orbital period of AR CrB could possess periodical variations that can be explained by the gravitational influence of a third companion in a highly eccentric orbit around the central binary.

Abstract Copyright: © Copyright: Konkoly Observatory, 2018

Journal keyword(s): eclipsing binaries

Status at CDS : Objects in title, abstract, text, figures, and all or part of small table(s) being processed in SIMBAD.

Simbad objects: 1

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