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首页土星壁纸 Shepherd Shadow

Shepherd Shadow

土星壁纸

by NASA/JPL/Space Science Institute

NASA Image Library · 公有领域（Public Domain）

关于这张图

The shepherding moon Pandora, near the bottom of the image, casts a shadow on Saturn thin F ring as the planet nears its August 2009 equinox.

壁纸设置方法见各平台设置指南。