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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 13 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1996897769071675 | 5.6087e-08 | |
a | 2.327259538228808 | 2.7586e-08 | au |
q | 1.86252960023482 | 1.2832e-07 | au |
i | 3.873018942149509 | 1.2551e-05 | deg |
node | 23.8866218158153 | 0.00013172 | deg |
peri | 240.5236514093957 | 0.00014804 | deg |
M | 342.0558043558744 | 7.6157e-05 | deg |
tp | 2458665.137886877339 (2019-Jun-30.63788688) | 0.00027507 | TDB |
period | 1296.77806335442 3.55 | 2.3057e-05 6.313e-08 | d yr |
n | .2776111118573179 | 4.936e-09 | deg/d |
Q | 2.791989476222797 | 3.3095e-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 |
17.9 |
|
n/a |
MPO434581 |
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434012 (2001 FE120) Discovered 2001-Mar-28 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2015-06-04 |
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Alternate Designations
2001 FE120 = 2001 FZ89 = 2008 FC47 |
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