The Exo-Jupiter Candidate FL Lyr b in Data of Kepler and TESS Space Missions

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Resumo

We study the light-time effect in the eclipsing binary system FL Lyr using data of the Kepler and TESS space missions. We demonstrate that the system contains a candidate exo-Jupiter FL Lyr b, its probable orbital period being about 22 years.

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Sobre autores

V. Kozyreva

M. V. Lomonosov Moscow State University, P.K. Sternberg State Astronomical Institute

Email: a78b@yandex.ru
Moscow, Russia

A. Bogomazov

M. V. Lomonosov Moscow State University, P.K. Sternberg State Astronomical Institute

Email: a78b@yandex.ru
Moscow, Russia

B. Demkov

Individual enterpreneur

Email: a78b@yandex.ru
Zelenograd, Moscow, Russia

L. Zotov

M. V. Lomonosov Moscow State University, P.K. Sternberg State Astronomical Institute; Higher School of Economics, A.N. Tikhonov Moscow Institute of Electronics and Mathematics

Email: a78b@yandex.ru
Moscow, Russia; Moscow, Russia

A. Tutukov

Institute of Astronomy of Russian Academy of Sciences

Autor responsável pela correspondência
Email: a78b@yandex.ru
Moscow, Russia

Bibliografia

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Declaração de direitos autorais © В.С. Козырева, А.И. Богомазов, Б.П. Демков, Л.В. Зотов, А.В. Тутуков, 2023