2005 RR43
Number
145453
Provisional name
2005 RR43
Class
Cubewano
A member of the family of Haumea
Discovery data
09.09.2005 - 11:09:36 UT - Apache Point, New Mexico, USA
Discovered by
A. C. Becker, A. W. Puckett, J. Kubica
Discovery chart
Discovery position
20 Taurus 17' Rx
Time of announcement
31.08.2006 - 22:01 UT
Orbital period
282.7 years
Orbit
  • crosses the orbit of Pluto
Aphelion
49.272 AU
Perihelion
37.175 AU
Semimajor axis
43.224 AU
Magnitude
4.0
Diameter
300 - 940 km