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(331276) 2011CO90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16447 3.59e-08 au
e 0.110332 5.184e-08
i 4.488 6.896e-06 deg
Ω 306.807 8.544e-05 deg
ω 325.992 9.243e-05 deg
M 8.346 3.895e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8153 au
Aphelion 3.5136 au
Asc. node-Earth separation 1.84909 au
Desc. node-Earth separation 2.45627 au
Earth MOID 1.8003 au
Orbital period 2056.12 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 282 (0)
Radar observations (Discarded) 0 (0)
Arc length 7582.95 days
Unobserved 328 days

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Ephemeris at epoch 60444 MJD
Right Ascension 316.332 deg
Declination -17.9555 deg
V Magnitude 21.29 mag
Solar Elongation 99.87 deg
Galactic Latitude -37.41 deg
Rate 0.166 deg/day
Direction 69.018 deg

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