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首页土星壁纸 Criss-Crossed Rings

Criss-Crossed Rings

土星壁纸

by NASA/JPL-Caltech/Space Science Institute

NASA Image Library · 公有领域（Public Domain）

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At first glance, Saturn rings appear to be intersecting themselves in an impossible way. In actuality, this view from NASA Cassini spacecraft shows the rings in front of the planet, upon which the shadow of the rings is cast.

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