Exoplanet orbital eccentricities derived from LAMOST–Kepler analysis

The nearly circular (mean eccentricity ē ≈ 0.06) and coplanar (mean mutual inclination ī ≈ 3°) orbits of the solar system planets motivated Kant and Laplace to hypothesize that planets are formed in disks, which has developed into the widely accepted theory of planet formation. The first several hun...

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Veröffentlicht in:	Proceedings of the National Academy of Sciences - PNAS 2016-10, Vol.113 (41), p.11431-11435
Hauptverfasser:	Xie, Ji-Wei, Dong, Subo, Zhu, Zhaohuan, Huber, Daniel, Zheng, Zheng, De Cat, Peter, Fu, Jianning, Liu, Hui-Gen, Luo, Ali, Wu, Yue, Zhang, Haotong, Zhang, Hui, Zhou, Ji-Lin, Cao, Zihuang, Hou, Yonghui, Wang, Yuefei, Zhang, Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	Accretion disks Extrasolar planets Orbits Physical Sciences Spectrum analysis Velocity
Online-Zugang:	Volltext
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