
Space / 2010-11-01
Galactic Behavior for the Outer B Ring
Galactic Behavior for the Outer B Ring
NASA's image library records Galactic Behavior for the Outer B Ring.
Keeping a close watch on the outer portion of Saturn B ring, NASA Cassini spacecraft records the complex inward and outward movement of the edge of the ring. This ring movement resembles the suspected behavior of spiral disk galaxies.