太阳系最远天体:Farfarout
2018 AG37,昵称“Farfarout”,是太阳系内已知最远天体,目前距离太阳约132天文单位,其椭圆轨道最远可达175天文单位,绕太阳一周需千年。
Sources
Solar System's most distant known member confirmed | Carnegie Science
noirlab.edu
space.com
smithsonianmag.com
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