Prometheus Remastered . ... Credit Copyright: Cassini Imaging Team , ISS , JPL , ESA , NASA Explanation: What does Saturn's shepherd moon Prometheus really look like? The raw images from the robotic Cassini spacecraft's January flyby of the small moon showed tantalizing clues on grainy image s, but now that the Cassini team has digitally remastered these images, many more details have come out. ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ...