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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 2458056.5 (2017-Oct-30.0) TDB
Reference: JPL K202/1 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .7474981240949333 | 2.5988e-07 | |
a | 3.034101569792488 | 1.8345e-07 | au |
q | .7661163380591107 | 8.2995e-07 | au |
i | 13.54663883449047 | 3.0603e-05 | deg |
node | 242.9380791875331 | 0.00015299 | deg |
peri | 152.6978460775968 | 0.00017163 | deg |
M | 148.4220306178664 | 1.4487e-05 | deg |
tp | 2457260.634886616497 (2015-Aug-26.13488662) | 0.00013792 | TDB |
period | 1930.383512645272 5.29 | 0.00017507 4.793e-07 | d yr |
n | .1864914394687714 | 1.6913e-08 | deg/d |
Q | 5.302086801525864 | 3.2057e-07 | au |
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Additional Model Parameters
Parameter | Value | Uncertainty (1-sigma) |
A1 [EST] | 1.243341786977169E-9 | 3.606E-10 |
A2 [EST] | -1.21344728161611E-9 | 1.14E-10 |
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| | Orbit Determination Parameters
Additional Information
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