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AstDyS ∴ Objects ∴ 2012CO21 ∴ Summary
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2012CO21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.12691 5.839e-07 au
e 0.164389 2.312e-07
i 19.009 1.826e-05 deg
Ω 159.826 4.285e-05 deg
ω 335.1 0.0009869 deg
M 76.065 0.0008354 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6129 au
Aphelion 3.6409 au
Asc. node-Earth separation 1.65532 au
Desc. node-Earth separation 2.56644 au
Earth MOID 1.63481 au
Orbital period 2019.63 days
Date of orbit computation  Oct 31 11:34
Observational summary
Optical observations (Discarded) 43 (1)
Radar observations (Discarded) 0 (0)
Arc length 2276.89 days
Unobserved 334 days

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Ephemeris at epoch 58563 MJD
Right Ascension 275.453 deg
Declination -4.16462 deg
V Magnitude 22.89 mag
Solar Elongation 84.4 deg
Galactic Latitude 4.66 deg
Rate 0.193 deg/day
Direction 64.639 deg

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