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NEODyS ∴ Objects ∴ 2011CP4 ∴ Summary
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(425755) 2011CP4  ▹ 
SUMMARY
Keplerian elements at epoch
57200.0 MJD
Value 1-σ variation Units
a 0.91145 8.305e-09 au
e 0.870352 1.938e-08
i 9.453 1.172e-05 deg
Ω 148.017 9.523e-06 deg
ω 159.906 1.019e-05 deg
M 255.608 1.788e-05 deg

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Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1182 au
Aphelion 1.7047 au
Asc. node-Earth separation 0.22244 au
Desc. node-Earth separation -0.8896 au
Earth MOID 0.01902 au
Orbital period 317.832 days
Date of orbit computation   Apr 8 17:24
Observational summary
Optical observations (Discarded) 127 (5)
Radar observations (Discarded) 11 (0)
Arc length 4755 days
Unobserved 227 days

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Ephemeris at epoch 57266 MJD
Right Ascension 162.273 deg
Declination 8.69165 deg
V Magnitude 22.08 mag
Solar Elongation -2.54 deg
Galactic Latitude 55.72 deg
Rate 0.867 deg/day
Direction 109.623 deg

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