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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 8 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2285500354983942 | 2.1146e-06 | |
a | 2.530124296040103 | 9.7764e-08 | au |
q | 1.951864298364788 | 5.424e-06 | au |
i | 13.086721047526 | 5.7145e-05 | deg |
node | 286.1500015284441 | 4.8664e-05 | deg |
peri | 156.9269941772829 | 0.00031229 | deg |
M | 124.0783414677665 | 0.0001829 | deg |
tp | 2458093.853914645406 (2017-Dec-06.35391465) | 0.00077456 | TDB |
period | 1469.979277366762 4.02 | 8.52e-05 2.333e-07 | d yr |
n | .2449014115660758 | 1.4194e-08 | deg/d |
Q | 3.108384293715419 | 1.2011e-07 | 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 |
17.5 |
|
n/a |
MPO437768 |
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|
469428 (2002 AV142) Discovered 2002-Jan-13 by LINEAR at Socorro |
Reference: | Last Updated: 2016-08-22 |
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