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AstDyS ∴ Objects ∴ 2011UD8 ∴ Summary
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(398425) 2011UD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61115 2.279e-08 au
e 0.115462 5.15e-08
i 10.069 7.839e-06 deg
Ω 226.848 3.304e-05 deg
ω 59.109 5.103e-05 deg
M 88.357 3.668e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3097 au
Aphelion 2.9126 au
Asc. node-Earth separation 1.42286 au
Desc. node-Earth separation 1.74906 au
Earth MOID 1.312 au
Orbital period 1541.15 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 219 (0)
Radar observations (Discarded) 0 (0)
Arc length 10560.1 days
Unobserved 170 days

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Ephemeris at epoch 60398 MJD
Right Ascension 19.5306 deg
Declination 10.9358 deg
V Magnitude 22.5 mag
Solar Elongation -13.91 deg
Galactic Latitude -51.39 deg
Rate 0.433 deg/day
Direction 71.885 deg

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