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(386989) 2012QC21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.792 2.932e-08 au
e 0.322295 9.277e-08
i 6.53 8.154e-06 deg
Ω 295.213 0.0001068 deg
ω 41.498 0.0001079 deg
M 176.181 2.258e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8922 au
Aphelion 3.6918 au
Asc. node-Earth separation 0.99907 au
Desc. node-Earth separation 2.31555 au
Earth MOID 0.88811 au
Orbital period 1704.01 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 121 (1)
Radar observations (Discarded) 0 (0)
Arc length 8906.85 days
Unobserved 440 days

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Ephemeris at epoch 60397 MJD
Right Ascension 143.812 deg
Declination 8.8518 deg
V Magnitude 22.75 mag
Solar Elongation -135.49 deg
Galactic Latitude 40.28 deg
Rate 0.105 deg/day
Direction -67.998 deg

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