(2020 DX2) |
Classification: Apollo [NEO] SPK-ID: 54000000 |
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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 2458900.5 (2020-Feb-21.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .6118683094607185 | 0.0041197 | |
a | 2.24619851812945 | 0.023186 | au |
q | .8718208281284123 | 0.00025579 | au |
i | 9.858420927755869 | 0.046628 | deg |
node | 327.3563962713653 | 0.026709 | deg |
peri | 247.8972241534726 | 0.034924 | deg |
M | 347.2934793153528 | 0.2203 | deg |
tp | 2458943.900504556336 (2020-Apr-04.40050456) | 0.080482 | TDB |
period | 1229.619187505754 3.37 | 19.039 0.05213 | d yr |
n | .2927735705964781 | 0.0045332 | deg/d |
Q | 3.620576208130487 | 0.037373 | 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 |
23.497 |
|
.27916 |
2 |
autocmod 2.8 |
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