The Orvieto was a four kilometre long, Ultra operated Lighthugger which visited Sky's Edge circa 2502. While in orbit the vessel had clandestine dealings with local arms merchant Cahuella and aristocrat Argent Reivich. It departed the 61 Cygni A (or Swan) system shortly after the destruction of the Nueva Valparaiso Space Elevator. Its next port-of-call was the planet Yellowstone, in the Epsilon Eridani system, where it deposited Argent Reivich, Sky Haussmann (aka Cahuella), and Tanner Mirabel.