28 janv. 1951 - Eris
Description:
Eris is the second largest dwarf planet in the solar system. Eris has 1 moon and its period of rotation 8 hours. Its period of revolution is 558 years. 2 features are its average temperature is -217 degrees Celsius. The distance Eris is from the sun is 68 AU. 1 interesting fact about Eris is was named after the Greek goddess of discord.Ajouté au bande de temps:
Date:
28 janv. 1951
Maintenaint
~ Il y a 73 ans
