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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1257968399405623 | 3.5831e-08 | |
| a | 2.312301243092632 | 7.6723e-09 | au |
| q | 2.021421053720944 | 8.2721e-08 | au |
| i | 6.260519915934847 | 4.0896e-06 | deg |
| node | 156.3519062545817 | 3.4101e-05 | deg |
| peri | 313.1388237386358 | 3.7031e-05 | deg |
| M | 344.0840015795981 | 1.5226e-05 | deg |
| tp | 2459257.280136529432
(2021-Feb-11.78013653) | 5.4386e-05 | TDB |
| period | 1284.295751399012
3.52 | 6.392e-06
1.75e-08 | d
yr |
| n | .2803092664659554 | 1.3951e-09 | deg/d |
| Q | 2.603181432464318 | 8.6375e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.4 |
|
n/a |
MPO436486 |
|
|
| 103386 (2000 AK122) Discovered 2000-Jan-05 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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