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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.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1040701739805844 | 4.0323e-08 | |
a | 2.25698086740866 | 9.8044e-09 | au |
q | 2.02209647586659 | 9.1684e-08 | au |
i | 2.638020515541037 | 4.2638e-06 | deg |
node | 59.12803241126416 | 8.5083e-05 | deg |
peri | 141.5479973492767 | 8.711e-05 | deg |
M | 332.6882374536188 | 2.189e-05 | deg |
tp | 2459294.458801914144 (2021-Mar-20.95880191) | 7.568e-05 | TDB |
period | 1238.483551973244 3.39 | 8.07e-06 2.209e-08 | d yr |
n | .2906780630444555 | 1.8941e-09 | deg/d |
Q | 2.49186525895073 | 1.0825e-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 |
15.93 |
|
n/a |
E2021B55 |
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100546 (1997 EU32) Discovered 1997-Mar-13 by Antonini, P. at Bedoin |
Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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