| (2003 AF23) |
| Classification: Aten [NEO, PHA] SPK-ID: 3146499 |
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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 34 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .4258926824101736 | 7.9099e-07 | |
| a | .8746661064479091 | 1.8626e-09 | au |
| q | .5021522121595466 | 6.9232e-07 | au |
| i | 23.22599952257542 | 8.8162e-05 | deg |
| node | 286.7689107866753 | 1.3279e-05 | deg |
| peri | 43.96391066354425 | 4.4426e-05 | deg |
| M | 187.611292280763 | 0.00011589 | deg |
| tp | 2459143.576460200922
(2020-Oct-21.07646020) | 9.5878e-05 | TDB |
| period | 298.7871209999465
0.82 | 9.544e-07
2.613e-09 | d
yr |
| n | 1.204871209961103 | 3.8487e-09 | deg/d |
| Q | 1.247180000736272 | 2.6559e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
20.9 |
|
n/a |
MPO409289 |
|
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