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NEODyS ∴ Objects ∴ 2003QA31 ∴ Summary
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2003QA31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.73656 1.625e-08 au
e 0.547526 9.078e-08
i 8.343 1.63e-05 deg
Ω 169.335 4.264e-05 deg
ω 90.562 4.751e-05 deg
M 248.563 2.634e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7857 au
Aphelion 2.6874 au
Asc. node-Earth separation 0.22779 au
Desc. node-Earth separation 0.20286 au
Earth MOID 0.05073 au
Orbital period 835.863 days
Date of orbit computation   Feb 14 15:27
Observational summary
Optical observations (Discarded) 121 (5)
Radar observations (Discarded) 0 (0)
Arc length 5836 days
Unobserved 100 days

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Ephemeris at epoch 58625 MJD
Right Ascension 128.191 deg
Declination 27.0502 deg
V Magnitude 20.71 mag
Solar Elongation -63.68 deg
Galactic Latitude 33.13 deg
Rate 0.405 deg/day
Direction 64.74 deg

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