Title:[0343] Dione - trailing hemisphere Caption:There is a marked difference in brightness between Dione's leading and trailing hemispheres. This Voyager 1 image taken on 12 November 1980 from 790,000 km shows the darker trailing hemisphere. Copyright: Credit:NASA

Title:[0338] Dione against Saturn Caption:Voyager 1 image of Dione against the clouds of Saturn taken on 11 November 1980, from 234,000 miles. Copyright: Credit:NASA

Title:[0810] Dione Caption:A Voyager 1 mosaic taken on 12 November 1980 from 162,000 km (100,600 miles) showing many impact craters. The largest visible, with a central peak, is under 100 km (62 miles) in diameter. Copyright: Credit:National Optical Astronomy Observatories