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(619288) 2002CO257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33693 1.733e-08 au
e 0.107701 7.515e-08
i 3.156 7.181e-06 deg
Ω 136.241 0.0001285 deg
ω 342.91 0.0001351 deg
M 83.496 3.737e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0852 au
Aphelion 2.5886 au
Asc. node-Earth separation 1.10865 au
Desc. node-Earth separation 1.56135 au
Earth MOID 1.10196 au
Orbital period 1304.86 days
Date of orbit computation  feb 22 03:58
Observational summary
Optical observations (Discarded) 169 (2)
Radar observations (Discarded) 0 (0)
Arc length 7646.04 days
Unobserved 460 days

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Ephemeris at epoch 60418 MJD
Right Ascension 227.428 deg
Declination -12.1867 deg
V Magnitude 21.24 mag
Solar Elongation 159.08 deg
Galactic Latitude 38.32 deg
Rate 0.214 deg/day
Direction -69.427 deg

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