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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 | .1170207939711415 | 7.3145e-08 | |
a | 2.359568411162516 | 2.1135e-08 | au |
q | 2.083449842259054 | 1.77e-07 | au |
i | 3.756995821134465 | 1.0225e-05 | deg |
node | 159.7826008154421 | 8.9026e-05 | deg |
peri | 243.9006394908075 | 9.7086e-05 | deg |
M | 315.0165435778654 | 3.9095e-05 | deg |
tp | 2458765.923653666970 (2019-Oct-09.42365367) | 0.00014443 | TDB |
period | 1323.875932548522 3.62 | 1.7787e-05 4.87e-08 | d yr |
n | .2719288047687245 | 3.6535e-09 | deg/d |
Q | 2.635686980065979 | 2.3608e-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 |
17.0 |
|
n/a |
MPO352328 |
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215363 (2001 XH212) Discovered 2001-Dec-11 by LINEAR at Socorro |
Reference: 20090607/Numbers.arc | Last Updated: 2009-06-08 |
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