Cassini Passes Phoebe - Universe Today
Cassini made its closest approach to Saturn's moon Phoebe on June 11, and the pictures are in. This photo is a skyline view of Phoebe that shows how the darker surface has been swept away in some areas to reveal the brighter material underneath. Scientists will be analyzing these pictures for years to try and understand the mechanism at work here. The large crater in this picture is 45 km (28 miles) in diameter, and the rim shows the greatest amount of this streaking.