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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 | .1469723387822673 | 7.3749e-08 | |
a | 2.66851485718496 | 3.8404e-08 | au |
q | 2.276316987549258 | 1.9016e-07 | au |
i | 13.14572388391885 | 8.5561e-06 | deg |
node | 309.8654213411793 | 2.9103e-05 | deg |
peri | 206.0331937872264 | 3.9166e-05 | deg |
M | 113.701349238023 | 3.1404e-05 | deg |
tp | 2458097.618126031259 (2017-Dec-10.11812603) | 0.00013269 | TDB |
period | 1592.219229076711 4.36 | 3.4372e-05 9.411e-08 | d yr |
n | .226099517846393 | 4.8809e-09 | deg/d |
Q | 3.060712726820662 | 4.4049e-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 |
16.4 |
|
n/a |
MPO434639 |
|
|
441715 (2009 BO9) Discovered 2008-Oct-02 by Mt. Lemmon Survey at Mount Lemmon |
Reference: | Last Updated: 2015-09-02 |
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