(2020 TJ2) |
Classification: Apollo [NEO] SPK-ID: 54055083 |
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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 2459132.5 (2020-Oct-10.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .6185299622635653 | 0.0014258 | |
a | 2.100813806587047 | 0.0071294 | au |
q | .8013975220759838 | 0.00027576 | au |
i | 5.54519865663927 | 0.010957 | deg |
node | 198.8995084014055 | 0.00083149 | deg |
peri | 249.0062769814924 | 0.0010109 | deg |
M | 343.5699947430647 | 0.092985 | deg |
tp | 2459183.259223868406 (2020-Nov-29.75922387) | 0.028883 | TDB |
period | 1112.192011314958 3.05 | 5.6616 0.0155 | d yr |
n | .3236851158230921 | 0.0016477 | deg/d |
Q | 3.40023009109811 | 0.011539 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
25.4 |
|
.47332 |
E2020-UB9 |
autocmod 2.8 |
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