(2020 CD2) |
Classification: Amor [NEO] SPK-ID: 3991556 |
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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 4 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .3455720598394198 | 0.00030899 | |
a | 1.724326751571428 | 0.00095439 | au |
q | 1.128447604194674 | 9.1797e-05 | au |
i | 20.56668903019142 | 0.0087814 | deg |
node | 316.3307733093769 | 0.0073384 | deg |
peri | 184.26477304 | 0.0040731 | deg |
M | 142.6834074678073 | 0.12029 | deg |
tp | 2458872.707700125137 (2020-Jan-24.20770012) | 0.0042074 | TDB |
period | 827.0424014199082 2.26 | 0.68663 0.00188 | d yr |
n | .4352860257006579 | 0.00036139 | deg/d |
Q | 2.320205898948183 | 0.0012842 | 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 |
21.3 |
|
.41941 |
E2020-DA2 |
autocmod 2.8 |
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