Hotly-Debated Solar System Object Gets a Name
A new name has been bestowed on the “dwarf planet” whose discovery in 2005 rocked the solar system, sparked debate over “What is a planet?” and ultimately led to Pluto’s removal from the planetary family. The dwarf planet, formerly known as 2003 UB313, is now called Eris, after the Greek goddess of discord and strife.
technorati tags:Eris, Pluto, Astronomy, SolarSystem, DwarfPlanet




