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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 19 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09651650026208913 | 3.9585e-08 | |
a | 2.304269822841083 | 1.0289e-08 | au |
q | 2.081869763880918 | 9.2702e-08 | au |
i | 7.166054392274846 | 5.3856e-06 | deg |
node | 29.35813412633816 | 3.532e-05 | deg |
peri | 44.49480008236679 | 4.6015e-05 | deg |
M | 5.871795488403087 | 2.9394e-05 | deg |
tp | 2458579.661481233320 (2019-Apr-06.16148123) | 0.00010429 | TDB |
period | 1277.610361399846 3.50 | 8.557e-06 2.343e-08 | d yr |
n | .2817760491591168 | 1.8873e-09 | deg/d |
Q | 2.526669881801249 | 1.1282e-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 |
15.8 |
|
n/a |
MPO412495 |
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|
46379 (2001 XD22) Discovered 2001-Dec-09 by LINEAR at Socorro |
Reference: 20020822/Numbers.arc | Last Updated: 2004-04-19 |
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[ show close-approach data ]
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