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(478231) 2011UO331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21162 4.056e-08 au
e 0.110545 1.089e-07
i 10.728 1.128e-05 deg
Ω 7.46 3.823e-05 deg
ω 39.512 5.479e-05 deg
M 61.169 4.035e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8566 au
Aphelion 3.5666 au
Asc. node-Earth separation 1.92241 au
Desc. node-Earth separation 2.47006 au
Earth MOID 1.87468 au
Orbital period 2102.25 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 201 (1)
Radar observations (Discarded) 0 (0)
Arc length 6680.11 days
Unobserved 83 days

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Ephemeris at epoch 60420 MJD
Right Ascension 108.02 deg
Declination 31.8096 deg
V Magnitude 22.15 mag
Solar Elongation -75.57 deg
Galactic Latitude 17.96 deg
Rate 0.254 deg/day
Direction 109.432 deg

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