Portia #66 Portia is an inner satellite of Uranus. It was discovered from the images taken by Voyager 2 on 3 January 1986, and was given the temporary designation S/1986 U 1. The moon is named after Portia, the heroine of William Shakespeare's play The Merchant of Venice. It is also designated Uranus XII. Properties: Galaxy: Milky Way System: Solar Main Planet: Uranus Type: Satellite Name: Portia Resource: Dysprosium Rarity: Epic