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AstDyS ∴ Objects ∴ 2011UD99 ∴ Summary
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(356680) 2011UD99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07099 4.137e-08 au
e 0.151562 8.431e-08
i 4.642 1.068e-05 deg
Ω 334.034 9.109e-05 deg
ω 65.751 9.934e-05 deg
M 115.617 4.064e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6055 au
Aphelion 3.5364 au
Asc. node-Earth separation 1.81459 au
Desc. node-Earth separation 2.21071 au
Earth MOID 1.6178 au
Orbital period 1965.69 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 161 (2)
Radar observations (Discarded) 0 (0)
Arc length 6774.13 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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