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AstDyS ∴ Objects ∴ 2002WU18 ∴ Summary
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(298266) 2002WU18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72002 1.09e-08 au
e 0.357387 8.294e-08
i 10.558 7.639e-06 deg
Ω 105.154 4.125e-05 deg
ω 246.373 4.422e-05 deg
M 305.54 1.769e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7479 au
Aphelion 3.6921 au
Asc. node-Earth separation 1.78618 au
Desc. node-Earth separation 1.05892 au
Earth MOID 0.77299 au
Orbital period 1638.54 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 293 (2)
Radar observations (Discarded) 0 (0)
Arc length 7521.9 days
Unobserved 345 days

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Ephemeris at epoch 60425 MJD
Right Ascension 287.881 deg
Declination -17.2625 deg
V Magnitude 20.97 mag
Solar Elongation 107.75 deg
Galactic Latitude -12.11 deg
Rate 0.21 deg/day
Direction 89.814 deg

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