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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 | .06913559514628657 | 4.1316e-08 | |
| a | 1.930727331589727 | 6.4777e-09 | au |
| q | 1.79724534845507 | 7.9047e-08 | au |
| i | 23.0872029438178 | 4.6311e-06 | deg |
| node | 68.80531840127364 | 1.0247e-05 | deg |
| peri | 38.27258092119865 | 5.0225e-05 | deg |
| M | 67.27298697129832 | 4.4648e-05 | deg |
| tp | 2458817.387473848447
(2019-Nov-29.88747385) | 0.00012183 | TDB |
| period | 979.8956814967017
2.68 | 4.9314e-06
1.35e-08 | d
yr |
| n | .367386046084143 | 1.8489e-09 | deg/d |
| Q | 2.064209314724385 | 6.9255e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.9 |
|
n/a |
MPO445809 |
|
|
| 101820 (1999 JC14) Discovered 1999-May-13 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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