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arXiv · 2402.15541

Stars of the Lower Part of the Main Sequence with Discovered Exoplanets and Candidates. Periods of Rotations or Revolutions?

Aleksey A. Shlyapnikov
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Abstract

The purpose of this work is to supplement the "Stars with solar-type activity" catalog with information about confirmed exoplanets and exoplanet candidates. To do this, cross-identification of the catalog stars with data from the NASA exoplanet archive was carried out. This article presents the distribution of the number of suspected stars with exoplanets by brightness, spectral type, amplitude of variability, as well as other statistical analysis data. Particular attention has been paid to the comparison of the periods of rotation of stars and the orbital periods of revolution of exoplanets around them. Analysis of the data suggests the need to change the previously determined types of variability in some stars.

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Aleksey A. Shlyapnikov. 2024-02-23. Stars of the Lower Part of the Main Sequence with Discovered Exoplanets and Candidates. Periods of Rotations or Revolutions?. https://arxiv.org/abs/2402.15541

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