The eclipse timings of RR Lyncis
Abstract
The times of minima of the bright, eccentric eclipsing binary RR Lyncis are re-investigated. From the TESS data it is found that significant differences in the eclipse timings, particularly for the primary minima, are probably due to small, irregular changes in the eclipse profile due to pulsations, rather than light-curve asymmetries.
- Publication:
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arXiv e-prints
- Pub Date:
- July 2022
- DOI:
- arXiv:
- arXiv:2207.03215
- Bibcode:
- 2022arXiv220703215L
- Keywords:
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- Astrophysics - Solar and Stellar Astrophysics