New Icy Dwarf Planet Lurks Past Neptune | Video

Icy world 2015 RR245 (discovered in 2015) has been classified a dwarf planet by the International Astronomical Union's Minor Planet Center. It was found using the Canada-France-Hawaii Telescope on Maunakea, Hawaii and is an estimated 435 miles (700 km) in size.

credit : / imagery and animation: OSSOS / NASA / JPL-Caltech / edited by @SteveSpaleta