Explorer Craft 531

Explorer Craft 531 was an exploration vessel piloted by the Exarian Oro. It crashed into the Earthship Ark on 3 April 2790. Less than a year later, Devon, Rachel, and Garth discovered the depressurised section created by the craft.
==Appearances==
*The Starlost
**The Alien Oro (first appearance)
**The Return of Oro (final appearance)
== References ==
Category:Technology
Category:Exarian technology
Category:Space craft
Category:Vehicles
Category:Television vehicles