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Dione
Dione spacepedia

Planet of Origin

Saturn

Discoverer

Giovanni Cassini

Date of Discovery

March 21, 1684

Surface Color

Grey

Alternate Names

Saturn IV

Dione, also known as Saturn IV, is a natural satellite of the outer planet, Saturn. Dione was discovered on March 21, 1684 by the astronomer Giovanni Cassini.

Surface FeaturesEdit

The surface of Dione is slightly smooth, with a small amount of craters scattered throughout the moon.