Saturn Moon Collage

Hyperion, Dione, Epimetheus and Iapetus are among Saturn's 62+ moons. The voyage of the Cassini spacecraft has yielded an abundance of information about Saturn and its moons.

This grayscale image is credited to NASA/JPL/Space Science Institute.

References:
Cassini-Huygens mission.

ESA/Cassini-Huygens, image source.