(2011 EH17) |
Classification: Aten [NEO] SPK-ID: 3558388 |
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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 6 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .6576409962203222 | 0.0028543 | |
a | .7311050055887582 | 7.097e-05 | au |
q | .250300381371703 | 0.0021109 | au |
i | 2.984627174177521 | 0.032871 | deg |
node | 333.0938015045628 | 0.057956 | deg |
peri | 36.01513540939359 | 0.095246 | deg |
M | 20.26739900378881 | 1.6658 | deg |
tp | 2458987.645251634153 (2020-May-18.14525163) | 1.0547 | TDB |
period | 228.3326741058327 0.63 | 0.033247 9.103e-05 | d yr |
n | 1.576646887747389 | 0.00022957 | deg/d |
Q | 1.211909629805813 | 0.00011764 | 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 |
24.6 |
|
n/a |
MPO196819 |
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