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AstDyS ∴ Objects ∴ 2011UB18 ∴ Summary
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(310250) 2011UB18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80327 2.506e-08 au
e 0.072983 4.628e-08
i 3.529 6.583e-06 deg
Ω 219.345 9.123e-05 deg
ω 61.75 0.0001047 deg
M 336.711 4.989e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5987 au
Aphelion 3.0079 au
Asc. node-Earth separation 1.6878 au
Desc. node-Earth separation 1.89669 au
Earth MOID 1.58444 au
Orbital period 1714.34 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 307 (3)
Radar observations (Discarded) 0 (0)
Arc length 11149.1 days
Unobserved 376 days

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Ephemeris at epoch 60425 MJD
Right Ascension 281.455 deg
Declination -20.0477 deg
V Magnitude 21.09 mag
Solar Elongation 114.15 deg
Galactic Latitude -7.81 deg
Rate 0.107 deg/day
Direction 68.259 deg

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