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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 12 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2244408206918754 | 5.3794e-08 | |
a | 2.720107213960711 | 2.1924e-08 | au |
q | 2.109604118489478 | 1.4343e-07 | au |
i | 3.885186537057208 | 6.2636e-06 | deg |
node | 75.83292042492425 | 8.4828e-05 | deg |
peri | 130.9767996330978 | 8.5863e-05 | deg |
M | 172.8189645762754 | 1.3512e-05 | deg |
tp | 2457813.877511344069 (2017-Mar-01.37751134) | 5.7552e-05 | TDB |
period | 1638.617015270619 4.49 | 1.9811e-05 5.424e-08 | d yr |
n | .2196974623387184 | 2.6562e-09 | deg/d |
Q | 3.330610309431943 | 2.6845e-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 |
16.6 |
|
n/a |
MPO418563 |
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|
295378 (2008 HQ65) Discovered 2008-Apr-29 by LINEAR at Socorro |
Reference: 20110912/Numbers.arc | Last Updated: 2011-09-14 |
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