This is a composite image of the small moons of Saturn.
Click on image for full size
NASA
Metis
Metis was discovered by S. Synnott of the
Voyager team in 1979. It is the moon closest to Jupiter, with a standoff distance of 127,960 km. Metis is one of the
small moons, and is about the size of the city of Los Angeles, at about
40 km (25
miles) wide.
Metis and Adrastea may function as shepherd satellites for the Jovian ring
system. As a small moon, the composition and surface features of Metis are unknown.
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