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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 | .2015049504025095 | 1.4208e-07 | |
| a | 2.56359081359958 | 2.586e-08 | au |
| q | 2.047014573852867 | 3.8026e-07 | au |
| i | 7.31313770799318 | 9.2201e-06 | deg |
| node | 343.5738812362601 | 3.3773e-05 | deg |
| peri | 3.171255664205158 | 4.1425e-05 | deg |
| M | 58.62778494316333 | 1.68e-05 | deg |
| tp | 2458756.341149171000
(2019-Sep-29.84114917) | 6.9784e-05 | TDB |
| period | 1499.241125750393
4.10 | 2.2685e-05
6.211e-08 | d
yr |
| n | .2401214813393106 | 3.6332e-09 | deg/d |
| Q | 3.080167053346292 | 3.107e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.2 |
|
n/a |
MPO495185 |
|
|
| 441179 (2007 TH412) Discovered 2007-Oct-14 by CSS at Catalina |
| Reference: | Last Updated: 2015-09-02 |
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