| (2020 JA) |
| Classification: Apollo [NEO] SPK-ID: 54016946 |
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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .7712574154607746 | 0.00063058 | |
| a | 3.151213249060671 | 0.0081622 | au |
| q | .7208166630243874 | 0.00012009 | au |
| i | 5.88508540555675 | 0.0034222 | deg |
| node | 43.86134997437492 | 8.1398e-05 | deg |
| peri | 249.6780397187607 | 0.0017548 | deg |
| M | 67.25432665544143 | 0.25888 | deg |
| tp | 2459014.790608229191
(2020-Jun-14.29060823) | 0.013732 | TDB |
| period | 2043.219936488252
5.59 | 7.9384
0.02173 | d
yr |
| n | .1761924859732641 | 0.00068455 | deg/d |
| Q | 5.581609835096954 | 0.014457 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
27.2 |
|
.39906 |
MPO545533 |
autocmod 2.8 |
|
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