Habitable Planets in Compact Close-in Planetary Systems

被引：0
|
作者：
Schwarz, R. [1 ]
Pilat-Lohinger, E. [1 ]
Funk, B. [2 ]
Wuchterl, G. [3 ]
机构：
[1] Univ Vienna, Inst Astron, Turkenschanzstr 17, A-1180 Vienna, Austria
[2] Eotvos Lorand Univ, Ctr Comp, Dept Astron, H-1117 Budapest, Hungary
[3] Inst Astron, Tautenburg, Germany
来源：
PATHWAYS TOWARDS HABITABLE PLANETS | 2010年 / 430卷
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We investigate the dynamical stability of planetary systems in the CoRoT discovery space. The aim was to check whether they are stable within the habitable zone around M main-sequence stars. We place the first fictitious planet at a distance of 0.01 AU from its host-star and fill-up the CoRoT discovery space with planets so that they are tightly packed according to the Hill criterion supplying the initial minimum relative distances between the fictitious planets. The habitable, zone of M-stars covers the region between 0.02 - 0.5 AU which is partly inside the CoRoT discovery space. Additionally we include a gas giant which perturbs the close-in planets, and compare the different results.
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页码：539 / +
页数：2
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