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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 | .09291238458511007 | 5.7147e-08 | |
| a | 2.666050817007263 | 1.3718e-08 | au |
| q | 2.418341678174038 | 1.524e-07 | au |
| i | 6.097875251882839 | 6.6112e-06 | deg |
| node | 180.1249646602104 | 3.7996e-05 | deg |
| peri | 161.7258604953586 | 4.7523e-05 | deg |
| M | 66.37067517375777 | 2.6773e-05 | deg |
| tp | 2458707.360193750858
(2019-Aug-11.86019375) | 0.00011824 | TDB |
| period | 1590.014414851346
4.35 | 1.2272e-05
3.36e-08 | d
yr |
| n | .2264130416916108 | 1.7475e-09 | deg/d |
| Q | 2.913759955840489 | 1.4992e-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 |
16.0 |
|
n/a |
MPO493672 |
|
|
| 117850 (2005 JM150) Discovered 2005-May-03 by Spacewatch at Kitt Peak |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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