(2018 TV) |
Classification: Apollo [NEO] SPK-ID: 3831198 |
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .4325159960507804 | 0.00017047 | |
a | 1.643240828645246 | 0.00047447 | au |
q | .9325128848924376 | 1.0875e-05 | au |
i | 3.749818959878624 | 0.00086698 | deg |
node | 194.9351851369953 | 0.00013434 | deg |
peri | 218.7866711027287 | 0.0021682 | deg |
M | 266.6263244027256 | 0.11345 | deg |
tp | 2459200.059407832144 (2020-Dec-16.55940783) | 0.3289 | TDB |
period | 769.3965816385715 2.11 | 0.33324 0.0009124 | d yr |
n | .4678991414717671 | 0.00020265 | deg/d |
Q | 2.353968772398054 | 0.00067969 | 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 |
28.6 |
|
.3296 |
MPO458797 |
autocmod 2.6n |
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