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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .03073712738744859 | 4.6982e-08 | |
a | 2.73844184237755 | 2.2712e-08 | au |
q | 2.654270006625272 | 1.3082e-07 | au |
i | 3.377594767716505 | 5.3647e-06 | deg |
node | 52.08266853829657 | 7.8698e-05 | deg |
peri | 190.555366424084 | 0.00011597 | deg |
M | 357.4263349785865 | 8.3225e-05 | deg |
tp | 2458612.333227912315 (2019-May-08.83322791) | 0.00038262 | TDB |
period | 1655.212319003988 4.53 | 2.0592e-05 5.638e-08 | d yr |
n | .2174947563323039 | 2.7058e-09 | deg/d |
Q | 2.822613678129828 | 2.341e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.2 |
|
n/a |
MPO437019 |
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212098 (2005 EL139) Discovered 2005-Mar-09 by Mt. Lemmon Survey at Mount Lemmon |
Reference: 20090409/Numbers.arc | Last Updated: 2009-04-10 |
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