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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.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1050305031917696 | 4.2014e-08 | |
| a | 2.258418411055235 | 1.5996e-08 | au |
| q | 2.021215588924548 | 9.6046e-08 | au |
| i | 4.759096537914854 | 4.9032e-06 | deg |
| node | 120.1390058318932 | 5.5419e-05 | deg |
| peri | 246.9843859276826 | 6.0368e-05 | deg |
| M | 168.9909246287926 | 2.2481e-05 | deg |
| tp | 2458418.576471993594
(2018-Oct-27.07647199) | 7.7865e-05 | TDB |
| period | 1239.666985327643
3.39 | 1.317e-05
3.606e-08 | d
yr |
| n | .2904005706862092 | 3.0852e-09 | deg/d |
| Q | 2.495621233185923 | 1.7676e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.6 |
|
n/a |
MPO455590 |
|
|
| 359022 (2008 UU366) Discovered 2005-Dec-07 by Spacewatch at Kitt Peak |
| Reference: 20130327/Numbers.arc | Last Updated: 2013-03-29 |
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