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NEODyS ∴ Objects ∴ 2003QA31 ∴ Summary
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2003QA31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.73672 1.561e-08 au
e 0.547375 6.52e-08
i 8.343 1.702e-05 deg
Ω 169.349 3.266e-05 deg
ω 90.539 4.37e-05 deg
M 76.33 1.516e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7861 au
Aphelion 2.6874 au
Asc. node-Earth separation 0.23113 au
Desc. node-Earth separation 0.20372 au
Earth MOID 0.05099 au
Orbital period 835.977 days
Date of orbit computation   Oct 9 17:59
Observational summary
Optical observations (Discarded) 106 (12)
Radar observations (Discarded) 0 (0)
Arc length 3545 days
Unobserved 1814 days

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Ephemeris at epoch 58048 MJD
Right Ascension 61.015 deg
Declination 8.78915 deg
V Magnitude 22.39 mag
Solar Elongation 145.96 deg
Galactic Latitude -31.14 deg
Rate 0.332 deg/day
Direction -113.963 deg

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