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AstDyS ∴ Objects ∴ 2001QN18 ∴ Summary
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(57166) 2001QN18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39684 9.185e-09 au
e 0.096462 5.567e-08
i 10.237 4.817e-06 deg
Ω 348.403 2.258e-05 deg
ω 9.515 3.036e-05 deg
M 18.952 2.148e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1656 au
Aphelion 2.628 au
Asc. node-Earth separation 1.16208 au
Desc. node-Earth separation 1.63154 au
Earth MOID 1.1615 au
Orbital period 1355.37 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1116 (22)
Radar observations (Discarded) 0 (0)
Arc length 11601.6 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 26.7031 deg
Declination 15.8885 deg
V Magnitude 20.18 mag
Solar Elongation 6.38 deg
Galactic Latitude -44.93 deg
Rate 0.522 deg/day
Direction 65.736 deg

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