Minorplanet: | yes |
Background: |
|
Discovered: | 2011 |
Mp Category: | plutino |
Epoch: | 31 May 2020 (JD 2459000.5) |
Aphelion: | 48.835abbr=onNaNabbr=on |
Perihelion: | 37.564AU |
Semimajor: | 43.199AU |
Eccentricity: | 0.130456 |
Period: | 283.94 yr (103,709 d) |
Inclination: | 26.805° |
Asc Node: | 256.130° |
Mean Anomaly: | 284.586° |
Arg Peri: | 8.233° |
Dimensions: | 503 km for assumed albedo of 0.07, but likely much smaller if a haumeid |
Abs Magnitude: | 5.0 |
Mean Motion: | / day |
Uncertainty: | 3 |
(also designated ) is a magnitude-5.0 trans-Neptunian object that was discovered in 2011. Its orbital elements were very uncertain and it was lost. It was recovered on 6 January 2015 as . has been identified as a member of the Haumea family in a dynamical study led by Proudfoot and Ragozzine in 2019.[1]