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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 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .01007044123909533 | 1.031e-07 | |
| a | 2.864389947098956 | 4.1385e-08 | au |
| q | 2.835544276450841 | 2.7836e-07 | au |
| i | 3.004450054761652 | 7.0842e-06 | deg |
| node | 126.3404479878222 | 0.0001989 | deg |
| peri | 32.2868140788708 | 0.00051212 | deg |
| M | 199.2209821628963 | 0.0004764 | deg |
| tp | 2459791.312469632331
(2022-Jul-30.81246963) | 0.0023526 | TDB |
| period | 1770.706730875049
4.85 | 3.8375e-05
1.051e-07 | d
yr |
| n | .2033086528236638 | 4.4061e-09 | deg/d |
| Q | 2.893235617747071 | 4.1802e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.5 |
|
n/a |
MPO440025 |
|
|
| 183482 (2003 DE12) Discovered 2003-Feb-25 by CINEOS at Campo Imperatore |
| Reference: 20080420/Numbers.arc | Last Updated: 2008-04-23 |
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