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AstDyS ∴ Objects ∴ 2001QW252 ∴ Summary
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(193911) 2001QW252  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22583 1.016e-08 au
e 0.129325 4.731e-08
i 6.987 5.913e-06 deg
Ω 141.103 3.39e-05 deg
ω 147.386 4.15e-05 deg
M 326.163 2.604e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.938 au
Aphelion 2.5137 au
Asc. node-Earth separation 1.46985 au
Desc. node-Earth separation 0.96085 au
Earth MOID 0.9257 au
Orbital period 1212.93 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 474 (4)
Radar observations (Discarded) 0 (0)
Arc length 8497.8 days
Unobserved 372 days

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Ephemeris at epoch 60425 MJD
Right Ascension 283.077 deg
Declination -13.574 deg
V Magnitude 20.42 mag
Solar Elongation 111.77 deg
Galactic Latitude -6.33 deg
Rate 0.234 deg/day
Direction 74.574 deg

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