(2011 YD29) |
Classification: Aten [NEO] SPK-ID: 3591754 |
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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 6 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .3091984437156772 | 9.7635e-05 | |
a | .7656133733150682 | 0.00011878 | au |
q | .5288869097981393 | 0.0001568 | au |
i | 6.968189252430084 | 0.037759 | deg |
node | 281.6357663820046 | 0.049953 | deg |
peri | 5.46137419940294 | 0.022934 | deg |
M | 311.6374985094868 | 2.1555 | deg |
tp | 2459233.371456564515 (2021-Jan-18.87145656) | 1.4727 | TDB |
period | 244.6880123755942 0.67 | 0.056945 0.0001559 | d yr |
n | 1.471261286995142 | 0.0003424 | deg/d |
Q | 1.002339836831997 | 0.00015551 | 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 |
26.3 |
|
n/a |
MPO216409 |
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