The origin of Miranda from a massive early ring at Uranus.

David Andrew Minton, Purdue University, West Lafayette, IN, United States, Andrew J Hesselbrock, Purdue University, Department of Physics and Astronomy, West Lafayette, IN, United States and Jennifer Ludivine Laurence Pouplin, Purdue University, School of Aeronautics and Astronautics, West Lafayette, IN, United States