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AstDyS ∴ Objects ∴ 2002QN18 ∴ Summary
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(112840) 2002QN18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37957 1.113e-08 au
e 0.157491 4.085e-08
i 5.007 5.938e-06 deg
Ω 17.197 4.893e-05 deg
ω 276.916 5.332e-05 deg
M 348.411 2.556e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0048 au
Aphelion 2.7543 au
Asc. node-Earth separation 1.27945 au
Desc. node-Earth separation 1.36457 au
Earth MOID 0.99626 au
Orbital period 1340.75 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 611 (7)
Radar observations (Discarded) 0 (0)
Arc length 9627.78 days
Unobserved 339 days

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Ephemeris at epoch 60426 MJD
Right Ascension 321.4 deg
Declination -20.5742 deg
V Magnitude 20.67 mag
Solar Elongation 78.69 deg
Galactic Latitude -42.8 deg
Rate 0.445 deg/day
Direction 75.276 deg

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