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首页土星壁纸 ARC-1973-AC73-9345

ARC-1973-AC73-9345

土星壁纸

by NASA/ARC

NASA Image Library · 公有领域（Public Domain）

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Artist: Rick Guidice Pioneer Jupiter encounters Artwork: The gravity of Jupiter (or of Saturn), coupled with its orbital motion, can be used in a slingshot technique to speed spacecraft to the outer planets. (S.P. fig. no. 1-21).

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