This image of Dione from NASA's Voyager 1, seen here against the disk of Saturn, is a bright, white, icy object like the other inner satellites.
Dione, seen here against the disk of Saturn, is a bright, white, icy object like the other inner satellites. There is a difference in character between its leading and trailing hemispheres; the trailing side, seen on the left in this image, shows a pattern of bright wispy streaks against a darker background
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