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(281903) 2011CP20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11703 3.096e-08 au
e 0.091674 5.5e-08
i 18.127 6.121e-06 deg
Ω 149.189 1.928e-05 deg
ω 348.679 4.691e-05 deg
M 141.995 4.015e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8313 au
Aphelion 3.4028 au
Asc. node-Earth separation 1.84793 au
Desc. node-Earth separation 2.38508 au
Earth MOID 1.84622 au
Orbital period 2010.06 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 397 (2)
Radar observations (Discarded) 0 (0)
Arc length 8529.07 days
Unobserved 289 days

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Ephemeris at epoch 60425 MJD
Right Ascension 308.133 deg
Declination -6.71531 deg
V Magnitude 21.74 mag
Solar Elongation 86.25 deg
Galactic Latitude -25.51 deg
Rate 0.166 deg/day
Direction 71.063 deg

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