发现系外行星和候选系外行星的主序下部恒星。自转周期还是公转周期?

IF 0.7 4区 地球科学 Q4 GEOCHEMISTRY & GEOPHYSICS
A. A. Shlyapnikov
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引用次数: 0

摘要

摘要 这项工作的目的是用已确认的系外行星和系外行星候选者的信息来补充 "有太阳类活动的恒星 "星表。为此,对星表中的恒星与美国宇航局系外行星档案中的数据进行了交叉识别。本文按亮度、光谱类型、变异幅度以及其他统计分析数据介绍了疑似系外行星恒星数量的分布情况。其中特别关注了恒星自转周期与围绕恒星的系外行星公转轨道周期的比较。对数据的分析表明,有必要改变以前确定的某些恒星的变异类型。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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

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

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

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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来源期刊
Geomagnetism and Aeronomy
Geomagnetism and Aeronomy Earth and Planetary Sciences-Space and Planetary Science
CiteScore
1.30
自引率
33.30%
发文量
65
审稿时长
4-8 weeks
期刊介绍: Geomagnetism and Aeronomy is a bimonthly periodical that covers the fields of interplanetary space; geoeffective solar events; the magnetosphere; the ionosphere; the upper and middle atmosphere; the action of solar variability and activity on atmospheric parameters and climate; the main magnetic field and its secular variations, excursion, and inversion; and other related topics.
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