观看免费视频 Planetary System

(53.3 MB) 添加日期20 May 2016 播放229次 教育 太空 星球 科学 Technology Outer Space
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Planetary System

动画说明：

This is an educational video "HD 10180 Planetary System", produced by ESO the European Space Agency. Uploaded for an introductory course on Astronomy. ASTR110 section 01, Ancilla College, Donaldson Indiana. Published under the Creative Commons License and in the Public Domain.

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