jan 28, 1339 - Eris
Description:
Eris is about 68 AU away from the Sun.Eris is a dwarf planet consisting of only one moon. A day on Eris is 25.9 hours on Earth. A year is 558 Earth years. The average temperature of Eris is about -383.8 degrees Fahrenheit. Eris was named after the Greek goddess of discord. It was also considered for the position of the tenth planet.Added to timeline:
Date:
jan 28, 1339
Now
~ 687 years ago