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AstDyS ∴ Objects ∴ 2011CW42 ∴ Summary
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(419999) 2011CW42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74585 2.338e-08 au
e 0.01756 5.068e-08
i 5.045 5.092e-06 deg
Ω 250.739 7.467e-05 deg
ω 28.23 0.0002069 deg
M 179.046 0.0001922 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6976 au
Aphelion 2.7941 au
Asc. node-Earth separation 1.689 au
Desc. node-Earth separation 1.80314 au
Earth MOID 1.68225 au
Orbital period 1661.93 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 288 (0)
Radar observations (Discarded) 0 (0)
Arc length 7976.1 days
Unobserved 110 days

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Ephemeris at epoch 60426 MJD
Right Ascension 86.8653 deg
Declination 21.1073 deg
V Magnitude 22.53 mag
Solar Elongation -51.19 deg
Galactic Latitude -3.7 deg
Rate 0.35 deg/day
Direction 89.686 deg

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