Mond No. 42-42600574
by NASA/JPL-Caltech/Michael Benson - © Corbis. All Rights Reserved. - © NASA/JPL-Caltech/Michael Benson/Kinetikon Pictures/Corbis
Two of Saturn's Moons Divided by Rings
A view across Rhea's south pole toward Saturn's rings, seen nearly edge-on, and Rhea's sister-moon on their far side. Dione's bright, seemingly wispy features are actually ice cliffs; like Rhea, the moon is largely made of water ice. Mosaic composite photograph. Cassini, January 11, 2011 --- Image by © NASA/JPL-Caltech/Michael Benson/Kinetikon Pictures/Corbis



























