10 Hygiea

10 Hygiea

Asteroid

  • Orbital period
    2,034 days
  • Radius
    222 km
  • Mass
    8. 67 × 10^19 kg
  • Proper orbital period
    5. 57088 yr; (2034. 762 d)
  • Proper semi-major axis
    3. 14178 AU
  • Did you know
    The name was occasionally misspelled Hygeia in the 19th century, for example in the Monthly Notices of the Royal Astronomical Society.
Profiles
  • About

    Hygiea is a major asteroid located in the main asteroid belt. With somewhat oblong diameters of 350–500 kilometres and a mass estimated to be 2. 9% of the total mass of the belt, is the fourth-largest asteroid in the Solar System by both volume and mass.

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