NEODyS-2

Near Earth Objects - Dynamic Site
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2011UD  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.03223 0.003027 au
e 0.780736 0.000436
i 8.821 0.009902 deg
Ω 357.305 0.01883 deg
ω 146.803 0.01448 deg
M 56.536 1.755 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4456 au
Aphelion 3.6189 au
Asc. node-Earth separation 1.28406 au
Desc. node-Earth separation -0.51536 au
Earth MOID 0.10157 au
Orbital period 1058.18 days
Date of orbit computation   Mar 13 11:46
Observational summary
Optical observations (Discarded) 120 (2)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 2423 days

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Ephemeris at epoch 58290 MJD
Right Ascension 324.515 deg
Declination -24.355 deg
V Magnitude 25.43 mag
Solar Elongation 129.85 deg
Galactic Latitude -46.63 deg
Rate 0.198 deg/day
Direction -118.85 deg

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