AstDyS-2

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AstDyS ∴ Objects ∴ 2002CW4 ∴ Summary
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(89831) 2002CW4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.14015 2.938e-08 au
e 0.166025 5.482e-08
i 23.925 7.008e-06 deg
Ω 87.68 1.443e-05 deg
ω 38.249 2.543e-05 deg
M 23.502 2.139e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6188 au
Aphelion 3.6615 au
Asc. node-Earth separation 1.71689 au
Desc. node-Earth separation 2.49407 au
Earth MOID 1.66735 au
Orbital period 2032.47 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 585 (5)
Radar observations (Discarded) 0 (0)
Arc length 6272.85 days
Unobserved 422 days

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Ephemeris at epoch 58563 MJD
Right Ascension 216.628 deg
Declination 20.3201 deg
V Magnitude 18.38 mag
Solar Elongation 138.71 deg
Galactic Latitude 67.24 deg
Rate 0.159 deg/day
Direction -49.651 deg

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