(2020 DN3) |
Classification: Apollo [NEO] SPK-ID: 54005658 |
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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 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .5260615875099356 | 0.00045355 | |
a | 1.574689950443986 | 0.0012083 | au |
q | .7463060552774808 | 0.00014156 | au |
i | 2.079715805470195 | 0.0016704 | deg |
node | 337.0848635708825 | 3.0198e-05 | deg |
peri | 103.5866567498606 | 0.00086858 | deg |
M | 172.0674244342897 | 0.20481 | deg |
tp | 2458855.525361694024 (2020-Jan-07.02536169) | 0.013558 | TDB |
period | 721.7570100700743 1.98 | 0.83075 0.002274 | d yr |
n | .4987828243816408 | 0.0005741 | deg/d |
Q | 2.403073845610491 | 0.001844 | 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 |
26.9 |
|
.46434 |
E2020-QE6 |
autocmod 2.8 |
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