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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 9 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .216846820274467 | 5.7911e-08 | |
a | 2.367168103078279 | 1.7907e-08 | au |
q | 1.853855226870613 | 1.3893e-07 | au |
i | 5.431753313489899 | 7.3576e-06 | deg |
node | 121.4030054901269 | 8.8178e-05 | deg |
peri | 298.3683804652144 | 9.1873e-05 | deg |
M | 304.8596929687365 | 2.0359e-05 | deg |
tp | 2458804.255225944448 (2019-Nov-16.75522594) | 7.4968e-05 | TDB |
period | 1330.276984101884 3.64 | 1.5095e-05 4.133e-08 | d yr |
n | .2706203326843608 | 3.0708e-09 | deg/d |
Q | 2.880480979285946 | 2.179e-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 |
18.4 |
|
n/a |
MPO349192 |
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|
442796 (2013 AY7) Discovered 2001-Dec-17 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2015-09-02 |
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