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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2712445172741117 | 5.7616e-08 | |
| a | 3.091258637860344 | 3.472e-08 | au |
| q | 2.252771680864487 | 1.721e-07 | au |
| i | 17.63333762455018 | 6.3946e-06 | deg |
| node | 64.26611376072661 | 2.2251e-05 | deg |
| peri | 55.19660484303539 | 3.517e-05 | deg |
| M | 98.57943306717414 | 1.7894e-05 | deg |
| tp | 2458456.892729411878
(2018-Dec-04.39272941) | 0.00010039 | TDB |
| period | 1985.187085407265
5.44 | 3.3446e-05
9.157e-08 | d
yr |
| n | .181343110000207 | 3.0552e-09 | deg/d |
| Q | 3.929745594856202 | 4.4138e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.2 |
|
n/a |
MPO472033 |
|
|
| 392853 (2012 UA64) Discovered 2008-Jan-01 by CSS at Catalina |
| Reference: | Last Updated: 2014-04-17 |
|
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