Figure 12-24: R I V U X G
Backlit Saturn With Saturn eclipsing the Sun, Cassini took 165 images to form this breathtaking color-enhanced portrait. The contrast was also increased to reveal fainter rings, and the outermost E ring is visible. The E ring contains water-ice particles as well as the moon Enceladus that ejected this water through ice-volcanoes. The ring labels point to the prominent feature of each ring, although the rings are noticeably wide.
(NASA/JPL/Space Science Institute)