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AstDyS ∴ Objects ∴ 2011UD12 ∴ Summary
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(575506) 2011UD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09617 2.537e-08 au
e 0.215386 5.257e-08
i 12.393 6.122e-06 deg
Ω 142.965 3.467e-05 deg
ω 181.731 3.978e-05 deg
M 146.798 2.031e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4293 au
Aphelion 3.763 au
Asc. node-Earth separation 2.77584 au
Desc. node-Earth separation 1.41714 au
Earth MOID 1.41709 au
Orbital period 1989.92 days
Date of orbit computation  feb 22 03:50
Observational summary
Optical observations (Discarded) 223 (0)
Radar observations (Discarded) 0 (0)
Arc length 6334.92 days
Unobserved 498 days

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Ephemeris at epoch 60423 MJD
Right Ascension 111.386 deg
Declination 18.2964 deg
V Magnitude 23.04 mag
Solar Elongation -77.32 deg
Galactic Latitude 15.57 deg
Rate 0.174 deg/day
Direction 85.511 deg

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