Chaos and stability of the solar system
Chaos and stability of the solar system
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DOI：
10.1073/pnas.231384098
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发表时间：
2001-10-23
影响因子：
11.1
通讯作者：
Ito, T
中科院分区：
文献类型：
--
作者：
Malhotra, R;Holman, M;Ito, T
在过去的二十年里，人们认识到混沌动力学在太阳系中无处不在。我们现在了解到，太阳系中小行星、彗星和行星际尘埃的轨道是混乱的，在地质时间尺度上会发生巨大的变化。大行星的轨道也是混乱的吗？答案并不简单，其中的微妙之处引发了新的问题。
Over the last two decades, there has come about a recognition that chaotic dynamics is pervasive in the solar system. We now understand that the orbits of small members of the solar system-asteroids, comets, and interplanetary dust-are chaotic and undergo large changes on geological time scales. Are the major planets' orbits also chaotic? The answer is not straightforward, and the subtleties have prompted new questions.