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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 11 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .05886889955880165 | 6.7967e-08 | |
a | 2.744376682130003 | 2.9819e-08 | au |
q | 2.582818246878174 | 1.8926e-07 | au |
i | 6.618909790122663 | 6.6316e-06 | deg |
node | 158.7544463721748 | 6.9588e-05 | deg |
peri | 211.1299361038109 | 9.4365e-05 | deg |
M | 356.1010867381089 | 6.2805e-05 | deg |
tp | 2458618.484777973983 (2019-May-14.98477797) | 0.00028963 | TDB |
period | 1660.596077865444 4.55 | 2.7064e-05 7.41e-08 | d yr |
n | .2167896243996611 | 3.5332e-09 | deg/d |
Q | 2.905935117381831 | 3.1574e-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 |
16.9 |
|
n/a |
MPO455182 |
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295251 (2008 GQ40) Discovered 2008-Apr-04 by Spacewatch at Kitt Peak |
Reference: 20110912/Numbers.arc | Last Updated: 2011-09-14 |
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