Eris

Image of Eris

  • Mean radius: 1 163 ± 6 km
  • cheap prednisone Mass: (1.66 ± 0.02) x 1022 kg
  • home Volume: (6.59 ± 0.10) x 109 km3
  • http://communicatebetter.net/?pla=Cialis-Soft-20mg-Without-Prescription Mean density: 2.52 ± 0.07 g/cm3
  • Surface area: (1.7 ± 0.02) x 107 km2
  • Surface temperature: 30 K to 55 K or -243.15°C to -218.15°C
  • Surface gravity: 0.82 ± 0.02 m/s2
  • Moons: Dysnomia
  • Orbital distance: 37.911 AU – 97.651 AU
  • Orbital period: 558.05 years
  • Average orbital speed: 3.433 8 km/s
  • Escape velocity: 1.38 ± 0.01 km/s
  • First recorded: 5 January 2005 by M. E. Brown, C. A. Trujillo and D. L. Rabinowitz
  • Location: Kuiper Belt and beyond

Reference list:

NASA

Wikipedia