[moon] Trinculo (oʊ {respell|TRING|kew-loh}) is a retrograde irregular satellite of Uranus. It was discovered by a group of astronomers led by Holman, et al. on 13 August 2001, and given the temporary designation S/2001 U 1. Confirmed as Uranus XXI, it was named after the drunken jester Trinculo in William Shakespeare`s play The Tempest. =... Found on http://en.wikipedia.org/wiki/Trinculo_(moon)