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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 18 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .04406474137555553 | 6.1043e-08 | |
| a | 2.966123759107159 | 3.7948e-08 | au |
| q | 2.835422282774211 | 1.8242e-07 | au |
| i | 10.36572329191098 | 6.2685e-06 | deg |
| node | 170.7057210273299 | 3.3558e-05 | deg |
| peri | 49.35684069193863 | 8.0481e-05 | deg |
| M | 283.5054743343957 | 7.347e-05 | deg |
| tp | 2459396.969865568311
(2021-Jul-01.46986557) | 0.00038386 | TDB |
| period | 1865.874065662324
5.11 | 3.5807e-05
9.803e-08 | d
yr |
| n | .1929390662666249 | 3.7026e-09 | deg/d |
| Q | 3.096825235440106 | 3.962e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.9 |
|
n/a |
MPO418478 |
|
|
| 277862 (2006 JK20) Discovered 2006-May-02 by Spacewatch at Kitt Peak |
| Reference: 20110517/Numbers.arc | Last Updated: 2011-05-20 |
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