A quartet of Saturn moons are shown with a sliver of the rings in this view from NASA Cassini spacecraft. From left to right in this image are Epimetheus, Janus, Prometheus, and Atlas.
Moon Quartet
A quartet of Saturn moons are shown with a sliver of the rings in this view from NASA Cassini spacecraft. From left to right in this image are Epimetheus, Janus, Prometheus, and Atlas.