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AstDyS ∴ Objects ∴ 2002CG221 ∴ Summary
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(258598) 2002CG221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23746 8.101e-09 au
e 0.173052 4.184e-08
i 5.495 7.265e-06 deg
Ω 358.476 4.472e-05 deg
ω 96.067 4.991e-05 deg
M 270.652 2.219e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8503 au
Aphelion 2.6247 au
Asc. node-Earth separation 1.20758 au
Desc. node-Earth separation 1.13601 au
Earth MOID 0.87696 au
Orbital period 1222.45 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 526 (1)
Radar observations (Discarded) 0 (0)
Arc length 7797.02 days
Unobserved 307 days

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Ephemeris at epoch 60420 MJD
Right Ascension 2.94434 deg
Declination 0.73076 deg
V Magnitude 21.88 mag
Solar Elongation 27.09 deg
Galactic Latitude -60.55 deg
Rate 0.492 deg/day
Direction 64.394 deg

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