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(550905) 2012US12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32125 2.63e-08 au
e 0.131058 8.698e-08
i 6.283 1.642e-05 deg
Ω 175.136 7.921e-05 deg
ω 315.009 0.0001089 deg
M 354.814 7.928e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.017 au
Aphelion 2.6255 au
Asc. node-Earth separation 1.09336 au
Desc. node-Earth separation 1.51015 au
Earth MOID 1.03727 au
Orbital period 1291.76 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 5086.21 days
Unobserved 129 days

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Ephemeris at epoch 60420 MJD
Right Ascension 103.059 deg
Declination 18.6122 deg
V Magnitude 22.43 mag
Solar Elongation -72.38 deg
Galactic Latitude 8.54 deg
Rate 0.451 deg/day
Direction 88.961 deg

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