Flying past Saturn’s moon Dione, Cassini captured this view which includes two smaller moons, Epimetheus and Prometheus, near the planet’s rings. The image was taken in visible light with Cassini’s ...

image: This fortunate view sights along Saturn’s ringplane to capture three moons aligned in a row: Dione (1,126 kilometers, 700 miles across) at left, Prometheus (102 kilometers, 63 miles across) at ...