Rhea 1-3
	Saturn's satellite Rhea Bright streaks and blotches are visible against a darker back- ground on the surface ... 11-11-1980 Rhea - multiple impact craters The craters closely resemble those on Mercury and Earth's Moon. 12-11-1980 Rhea - icy cratered surface The heavily cratered surface attests to the satellite's ancient age. 12-11-1980

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