The outermost ring, known as Epsilon, surrounding Uranus. This is a composite of Voyager 2 images taken in November 1985 as the spacecraft approached the planet for its January 1986 encounter. (Courtesy NASA/JPL).
The southern hemisphere of Miranda. This is a mosaic of images from Voyager 2, which encountered Miranda on January 24, 1986. This moon is only 480 km in diameter, yet shows incredible evidence of volcanic and tectonic activity. (Courtesy NASA/JPL).