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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 8 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .20927295482203 | 1.008e-07 | |
a | 2.650342587682858 | 1.651e-08 | au |
q | 2.095697563067801 | 2.6683e-07 | au |
i | .5960337234157553 | 1.0083e-05 | deg |
node | 169.1093021695975 | 0.00076658 | deg |
peri | 233.2487115487468 | 0.00076794 | deg |
M | .6709268418385886 | 3.1797e-05 | deg |
tp | 2459197.562863597022 (2020-Dec-14.06286360) | 0.0001392 | TDB |
period | 1575.982713963759 4.31 | 1.4726e-05 4.032e-08 | d yr |
n | .2284289014151449 | 2.1345e-09 | deg/d |
Q | 3.204987612297915 | 1.9965e-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 |
17.5 |
|
n/a |
MPO446575 |
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352214 (2007 TY4) Discovered 2007-Oct-02 by Charleston at Charleston |
Reference: 20130127/Numbers.arc | Last Updated: 2013-01-31 |
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