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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 21 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1140993314199864 | 4.7201e-08 | |
| a | 2.385229765787222 | 1.1985e-08 | au |
| q | 2.113076644227849 | 1.1148e-07 | au |
| i | 4.348757628780565 | 6.0365e-06 | deg |
| node | 345.192017861469 | 5.4453e-05 | deg |
| peri | 243.7329662975654 | 5.9758e-05 | deg |
| M | 161.1436884612295 | 2.379e-05 | deg |
| tp | 2458598.211519626976
(2019-Apr-24.71151963) | 8.823e-05 | TDB |
| period | 1345.531153002345
3.68 | 1.0142e-05
2.777e-08 | d
yr |
| n | .2675523336614806 | 2.0166e-09 | deg/d |
| Q | 2.657382887346595 | 1.3353e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.39 |
|
n/a |
E2021B55 |
|
|
| 103988 (2000 DE93) Discovered 2000-Feb-28 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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