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AstDyS ∴ Objects ∴ 2001UW139 ∴ Summary
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(297678) 2001UW139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27253 1.053e-08 au
e 0.229171 5.77e-08
i 7.525 7.038e-06 deg
Ω 239.849 4.179e-05 deg
ω 107.216 4.467e-05 deg
M 238.783 1.616e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7517 au
Aphelion 2.7933 au
Asc. node-Earth separation 1.2974 au
Desc. node-Earth separation 1.02972 au
Earth MOID 0.76349 au
Orbital period 1251.3 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 360 (2)
Radar observations (Discarded) 0 (0)
Arc length 7790.84 days
Unobserved 430 days

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Ephemeris at epoch 60419 MJD
Right Ascension 207.777 deg
Declination -17.8062 deg
V Magnitude 20.36 mag
Solar Elongation 173.31 deg
Galactic Latitude 42.79 deg
Rate 0.268 deg/day
Direction -61.951 deg

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