AstDyS-2

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AstDyS ∴ Objects ∴ 2003QA31 ∴ Summary
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(524603) 2003QA31  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.73626 4.655e-09 au
e 0.547371 4.472e-08
i 8.345 1.213e-05 deg
Ω 169.301 2.52e-05 deg
ω 90.561 3.006e-05 deg
M 30.137 1.28e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7859 au
Aphelion 2.6866 au
Asc. node-Earth separation 0.22975 au
Desc. node-Earth separation 0.20358 au
Earth MOID 0.05093 au
Orbital period 835.643 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 243 (5)
Radar observations (Discarded) 0 (0)
Arc length 6091.22 days
Unobserved 1643 days

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Ephemeris at epoch 60425 MJD
Right Ascension 16.4349 deg
Declination 5.52158 deg
V Magnitude 22.73 mag
Solar Elongation 17.74 deg
Galactic Latitude -57.17 deg
Rate 0.675 deg/day
Direction 71.829 deg

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