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AstDyS ∴ Objects ∴ 2002QW19 ∴ Summary
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(174194) 2002QW19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76225 1.31e-08 au
e 0.222709 4.543e-08
i 8.117 5.33e-06 deg
Ω 304.167 3.41e-05 deg
ω 85.034 3.703e-05 deg
M 224.438 1.35e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1471 au
Aphelion 3.3774 au
Asc. node-Earth separation 1.56001 au
Desc. node-Earth separation 1.6932 au
Earth MOID 1.17042 au
Orbital period 1676.84 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 700 (3)
Radar observations (Discarded) 0 (0)
Arc length 8943.85 days
Unobserved 291 days

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Ephemeris at epoch 60398 MJD
Right Ascension 252.96 deg
Declination -31.375 deg
V Magnitude 21.01 mag
Solar Elongation 112.84 deg
Galactic Latitude 8.13 deg
Rate 0.054 deg/day
Direction 135.194 deg

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