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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 18 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .08894365776344296 | 4.5127e-08 | |
| a | 2.75063589736998 | 2.2679e-08 | au |
| q | 2.505984279482464 | 1.2746e-07 | au |
| i | 4.334160505379605 | 5.0641e-06 | deg |
| node | 136.1353275432019 | 6.6201e-05 | deg |
| peri | 215.6462478795326 | 7.2306e-05 | deg |
| M | 68.19321123087035 | 2.8379e-05 | deg |
| tp | 2458684.863857003962
(2019-Jul-20.36385700) | 0.00013128 | TDB |
| period | 1666.28040280841
4.56 | 2.0608e-05
5.642e-08 | d
yr |
| n | .2160500714004934 | 2.672e-09 | deg/d |
| Q | 2.995287515257496 | 2.4697e-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 |
MPO450244 |
|
|
| 312759 (2010 TM127) Discovered 2005-Jun-17 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: 20120109/Numbers.arc | Last Updated: 2012-01-11 |
|
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