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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 9 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2305663715923973 | 2.1859e-07 | |
| a | 2.538535059997593 | 3.276e-08 | au |
| q | 1.953234242053859 | 5.7688e-07 | au |
| i | 7.198326326296761 | 2.3712e-05 | deg |
| node | 155.5651107182093 | 4.9349e-05 | deg |
| peri | 239.2069601764309 | 0.00018744 | deg |
| M | 17.49278620886794 | 0.00016482 | deg |
| tp | 2458928.715668010741
(2020-Mar-20.21566801) | 0.00067513 | TDB |
| period | 1477.315231980174
4.04 | 2.8597e-05
7.829e-08 | d
yr |
| n | .2436852962772615 | 4.7172e-09 | deg/d |
| Q | 3.123835877941326 | 4.0314e-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 |
17.4 |
|
n/a |
MPO495185 |
|
|
| 441171 (2007 TF350) Discovered 2007-Oct-14 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2015-09-02 |
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