Surface of Umbriel
The surface of Umbriel seems to be like many icy moons. It appears to have many craters, but is not as heavily cratered as Callisto.
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Umbriel
Umbriel was discovered by W. Lassell in 1851. It has a standoff distance of 265,970 km. Umbriel is about as wide as the Oregon coast line, being 1170 km (780 miles) in size. The surface features of this...more
Miranda
Miranda was discovered by G. Kuiper in 1948. It has a standoff distance of 129,780 km. Miranda one of the smallest icy moons, and is as wide as the distance from Los Angeles to San Francisco, being 47...moreSurface of Miranda
The surface of Miranda is very unusual. It is not like any other moon in the solar system. Miranda has many craters but also very big grooves. These indicate that there has been activity inside Miranda...more
Oberon
Oberon was discovered by W. Herschel in 1787. It has a standoff distance of 582,600 km. Oberon is about as wide as the state of California is long, being 1520 km (1013 miles) in size. The surface features...moreSurface of Oberon
The surface of Oberon is typical of an icy moon. It appears to be resurfaced, and changed for it is lightly cratered with grooves and ridges similar to those found on Ganymede extending for many kilometers...moreSurface of Oberon
The surface of Oberon is typical of an icy moon. It appears to be resurfaced, and changed for it is lightly cratered with grooves and ridges similar to those found on Ganymede extending for many kilometers...more
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