旅行者1号已经飞了200多亿公里,为何它不会撞上太空中的小行星? episode artwork

EPISODE · Oct 30, 2019 · 4 MIN

旅行者1号已经飞了200多亿公里,为何它不会撞上太空中的小行星?

from 天文随心听|讲述宇宙与人的故事

1977年9月5日,著名的空间探测器“旅行者1号”发射升空,经过40多年的飞行之后,现在的旅行者1号已经飞了200多亿公里,成为了距离地球最远的人造物体。目前旅行者1号早已完成了在太阳系内的任务,正头也不回地向着太阳系外前进,在多年以后,它会把我们人类的印记带往宇宙的深处。

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旅行者1号已经飞了200多亿公里,为何它不会撞上太空中的小行星?

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