(2020 HG3) |
Classification: Apollo [NEO] SPK-ID: 54016660 |
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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 2458959.5 (2020-Apr-20.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .5226029795191114 | 0.0021202 | |
a | 2.011061717145934 | 0.0086729 | au |
q | .9600748717686481 | 0.00012358 | au |
i | 8.356178377405261 | 0.024484 | deg |
node | 31.06373910131392 | 0.00061323 | deg |
peri | 224.4767951934263 | 0.0057509 | deg |
M | 346.834924892616 | 0.092108 | deg |
tp | 2458997.594069115329 (2020-May-28.09406912) | 0.020103 | TDB |
period | 1041.685274839534 2.85 | 6.7385 0.01845 | d yr |
n | .3455938263651235 | 0.0022356 | deg/d |
Q | 3.062048562523219 | 0.013205 | 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 |
25.9 |
|
.34759 |
E2020-HD8 |
autocmod 2.8 |
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