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AstDyS ∴ Objects ∴ 2002CG221 ∴ Summary
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(258598) 2002CG221  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23787 1.572e-08 au
e 0.172529 5.663e-08
i 5.493 1.063e-05 deg
Ω 358.622 6.084e-05 deg
ω 95.4 7.004e-05 deg
M 42.56 3.176e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8518 au
Aphelion 2.624 au
Asc. node-Earth separation 1.20316 au
Desc. node-Earth separation 1.1392 au
Earth MOID 0.87705 au
Orbital period 1222.79 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 293 (1)
Radar observations (Discarded) 0 (0)
Arc length 5738.92 days
Unobserved 540 days

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Ephemeris at epoch 58595 MJD
Right Ascension 208.939 deg
Declination -17.5085 deg
V Magnitude 19.59 mag
Solar Elongation 174.42 deg
Galactic Latitude 42.72 deg
Rate 0.273 deg/day
Direction -77.018 deg

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