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AstDyS ∴ Objects ∴ 2012CH9 ∴ Summary
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2012CH9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38774 6.92e-08 au
e 0.155819 8.969e-08
i 1.261 1.417e-05 deg
Ω 171.398 0.0003199 deg
ω 264.42 0.0003441 deg
M 340.194 0.0001262 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0157 au
Aphelion 2.7598 au
Asc. node-Earth separation 1.37017 au
Desc. node-Earth separation 1.28909 au
Earth MOID 1.03047 au
Orbital period 1347.66 days
Date of orbit computation  Oct 31 11:34
Observational summary
Optical observations (Discarded) 85 (0)
Radar observations (Discarded) 0 (0)
Arc length 4578.36 days
Unobserved 1107 days

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Ephemeris at epoch 58596 MJD
Right Ascension 94.9988 deg
Declination 22.4821 deg
V Magnitude 22.74 mag
Solar Elongation -62.32 deg
Galactic Latitude 3.55 deg
Rate 0.474 deg/day
Direction 91.055 deg

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