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AstDyS ∴ Objects ∴ 2012WU4 ∴ Summary
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(401305) 2012WU4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35532 1.465e-08 au
e 0.066213 5.697e-08
i 6.16 4.543e-06 deg
Ω 250.887 6.253e-05 deg
ω 313.11 7.779e-05 deg
M 269.455 4.699e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1994 au
Aphelion 2.5113 au
Asc. node-Earth separation 1.22937 au
Desc. node-Earth separation 1.47105 au
Earth MOID 1.19933 au
Orbital period 1320.3 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 320 (0)
Radar observations (Discarded) 0 (0)
Arc length 7594.03 days
Unobserved 100 days

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Ephemeris at epoch 60420 MJD
Right Ascension 89.4849 deg
Declination 19.9584 deg
V Magnitude 22.31 mag
Solar Elongation -59.5 deg
Galactic Latitude -2.17 deg
Rate 0.394 deg/day
Direction 90.583 deg

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