Light curves of the eclipsing binary FL Lyr acquired by the Kepler space telescope are analyzed. Eclipse timing measurements for FL Lyr testify to the presence of a third body in the system. Preliminary estimates of its mass and orbital period are > 4M_Jupiter and > 7 yrs. The times of primary minimum in the light curve of FL Lyr during the operation of the Kepler mission are presented.
@article{arxiv.1510.02111,
title = {An Exo-Jupiter Candidate in the Eclipsing Binary FL Lyr},
author = {V. S. Kozyreva and A. I. Bogomazov and B. P. Demkov and L. V. Zotov and A. V. Tutukov},
journal= {arXiv preprint arXiv:1510.02111},
year = {2015}
}
Comments
37 pages, 8 figures, 4 tables, corrected an error in 'simple mass estimation' of the third body and journal reference