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AstDyS ∴ Objects ∴ 2011UK331 ∴ Summary
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(491272) 2011UK331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19133 4.175e-08 au
e 0.115367 6.432e-08
i 7.942 6.388e-06 deg
Ω 266.029 5.606e-05 deg
ω 177.988 6.71e-05 deg
M 37.739 3.854e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8232 au
Aphelion 3.5595 au
Asc. node-Earth separation 2.5432 au
Desc. node-Earth separation 1.84006 au
Earth MOID 1.83969 au
Orbital period 2082.36 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 241 (2)
Radar observations (Discarded) 0 (0)
Arc length 6688.92 days
Unobserved 70 days

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Ephemeris at epoch 60426 MJD
Right Ascension 116.871 deg
Declination 14.9541 deg
V Magnitude 21.74 mag
Solar Elongation -80.18 deg
Galactic Latitude 19.02 deg
Rate 0.247 deg/day
Direction 98.212 deg

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