NASA Cassini spacecraft composition features Saturn rings top of image, its second largest moon, Rhea on right of image, and one of the planet tiny moons, Telesto near the middle of image appears as a bright speck.
NASA Cassini spacecraft composition features Saturn rings top of image, its second largest moon, Rhea on right of image, and one of the planet tiny moons, Telesto near the middle of image appears as a bright speck.