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AstDyS ∴ Objects ∴ 2001WU23 ∴ Summary
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(55534) 2001WU23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22222 1.83e-08 au
e 0.109764 4.827e-08
i 1.108 4.779e-06 deg
Ω 43.472 0.0002204 deg
ω 143.384 0.0002211 deg
M 197.337 1.827e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8685 au
Aphelion 3.5759 au
Asc. node-Earth separation 2.50109 au
Desc. node-Earth separation 1.91683 au
Earth MOID 1.87013 au
Orbital period 2112.67 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 980 (11)
Radar observations (Discarded) 0 (0)
Arc length 23051.9 days
Unobserved 143 days

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Ephemeris at epoch 60398 MJD
Right Ascension 16.688 deg
Declination 6.73135 deg
V Magnitude 21.19 mag
Solar Elongation -9.5 deg
Galactic Latitude -55.94 deg
Rate 0.322 deg/day
Direction 67.224 deg

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