(2020 QD5) |
Classification: Apollo [NEO] SPK-ID: 54051378 |
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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 9 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .6318938351211368 | 1.7958e-05 | |
a | 2.663281105885575 | 0.00012903 | au |
q | .9803701938818764 | 3.3229e-07 | au |
i | 2.072761557529145 | 4.4828e-05 | deg |
node | 355.1704586650797 | 0.00019731 | deg |
peri | 36.78592059730757 | 0.00015686 | deg |
M | 326.5573028006204 | 0.0024369 | deg |
tp | 2459147.976470364093 (2020-Oct-25.47647036) | 3.715e-05 | TDB |
period | 1587.537303422358 4.35 | 0.11537 0.0003159 | d yr |
n | .2267663249385853 | 1.6479e-05 | deg/d |
Q | 4.346192017889273 | 0.00021056 | 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 |
23.204 |
|
.43393 |
9 |
autocmod 2.8 |
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