| Eris | |
|---|---|
 | |
| Description | |
| Adjectives: | Eridian |
| Distance from Sun: | 5.3 billion km to 4.3 billion km (highly eliptical) |
| Diameter: | 2,326 km |
| Radius: | 1,163 km |
| Temperature: | 30 K |
| Known Moons | 1 |
Eris is the most massive and second-largest dwarf planet in the known Solar System. Eris was discovered in January 2005 by a Palomar Observatory-based team led by Mike Brown, and its identity was verified later that year.
Dwarf planet guide[]
This guide will help you explore the 5 dwarf planets of the Solar System.
| Ceres | Pluto | Haumea | Makemake | Eris |
|---|