Eris
Basic Info
Mass:
1.67 × 1022 kg
Diameter:
1,445 mi
Avg Distance from the Sun:
6.8 billion mi
Time to spin on axis/A day is:
8 hours
Time to orbit Sun/A year is:
557 years
Number of moons:
1
  • Eris is 3 times further from the Sun than Pluto.
  • Eris was discovered in 2003.
  • Eris has a small moon named Dysnomia.