Once again, Jerry Workman of Loughton Astronomical Society gave us an extensive and detailed tour of the major moons of Saturn, revisiting images from Voyager and updating us with the latest findings from NASA’s Cassini Mission. From the two tone nature of Iapetus to the geologically active Enceladus, the lumpy rock of Hyperion to the alabaster pebble of Dione, Jerry’s extensive collection of images and enthusiastic delivery covered them all. Well, not quite, we have to vacate the hall by 22:30…