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arXiv 1104.3092astro-ph.SR
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HD 23079系统中可居住的木马行星案例研究

Case Studies of Habitable Trojan Planets in the System of HD 23079

J. Eberle, M. Cuntz, B. Quarles, Z. E. Musielak

摘要:

我们研究了HD 23079恒星行星系统中可居住的特洛伊行星的可能性。该系统由一颗太阳型恒星和一颗彗星型行星组成,后者在恒星宜居带外缘附近以低离心率轨道围绕恒星运行。我们发现,与以前的研究一致,地球质量的可居住的特洛伊行星在这个系统中是可能的,虽然成功的居住区内的巨大行星的轨道参数和理论地球质量的行星的初始条件显着影响。在我们的一个模拟中,地球质量的行星被巨行星捕获,从而成为一个可居住的卫星。

英文摘要:

We investigate the possibility of habitable Trojan planets in the HD 23079 star-planet system. This system consists of a solar-type star and a Jupiter-type planet, which orbits the star near the outer edge of the stellar habitable zone in an orbit of low eccentricity. We find that in agreement with previous studies Earth-mass habitable Trojan planets are possible in this system, although the success of staying within the zone of habitability is significantly affected by the orbital parameters of the giant planet and by the initial condition of the theoretical Earth-mass planet. In one of our simulations, the Earth-mass planet is captured by the giant planet and thus becomes a habitable moon.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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