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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .01009854334670092 | 8.593e-08 | |
| a | 2.864587848099248 | 3.0973e-08 | au |
| q | 2.835659683544785 | 2.4259e-07 | au |
| i | 3.004433677759275 | 5.4867e-06 | deg |
| node | 126.3404215887392 | 0.00019471 | deg |
| peri | 31.46263531505794 | 0.00050042 | deg |
| M | 240.7199660635079 | 0.00046447 | deg |
| tp | 2459787.255133626585
(2022-Jul-26.75513363) | 0.0022898 | TDB |
| period | 1770.890241513816
4.85 | 2.8721e-05
7.863e-08 | d
yr |
| n | .2032875847191184 | 3.297e-09 | deg/d |
| Q | 2.893516012653711 | 3.1286e-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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