Northern New Jersey Weather Weather Forecasts for Northern New Jersey, New Jersey, Westwood, Bergen County, Passaic County, Morris County, Hudson County, Union County, Essex County, Warren County and Sussex County by meteorologist Ksvec . th. x
Eris, the largest dwarf planet. Eris is a dwarf planet that lies at the outer reaches of our solar system. It was discovered in 2005 by professional astronomers who were examining images taken at California's Palomar Observatory two years previously.
1 Eris is the most massive dwarf planet in the Solar System, exceeding Plutoâs mass by 28%. As such, it was a serious contender to be a tenth planet but failed to meet the criteria set out by the International Astronomical Union in 2006.  Eris was named after the Greek goddess of discord.