1999 OY3
Number
86047
Provisional name
1999 OY3
Class
Cubewano
A member of the family of Haumea
Discovery data
18.07.1999 - 10:26:44 UT - Mauna Kea, Hawaii, USA
Discovered by
J. J. Kavelaars, B. Gladman, M. Holman, J.-M. Petit
Discovery chart
Discovery position
2 Aquarius 52' Rx
Time of announcement
11.08.1999 - 18:13 UT
Orbital period
291.9 years
Orbit
  • crosses the orbit of Pluto
Aphelion
51.772 AU
Perihelion
36.470 AU
Semimajor axis
44.121 AU
Magnitude
6.8
Diameter
83 - 264 km