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AstDyS ∴ Objects ∴ 2001QN291 ∴ Summary
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(109616) 2001QN291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68897 1.013e-08 au
e 0.264462 4.781e-08
i 7.122 5.008e-06 deg
Ω 14.246 3.343e-05 deg
ω 312.3 3.432e-05 deg
M 66.38 9.069e-06 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9778 au
Aphelion 3.4001 au
Asc. node-Earth separation 1.1243 au
Desc. node-Earth separation 2.04247 au
Earth MOID 0.97491 au
Orbital period 1610.56 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 820 (10)
Radar observations (Discarded) 0 (0)
Arc length 8663.77 days
Unobserved 128 days

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Ephemeris at epoch 60426 MJD
Right Ascension 56.9093 deg
Declination 24.4436 deg
V Magnitude 21.3 mag
Solar Elongation -24.55 deg
Galactic Latitude -23.18 deg
Rate 0.421 deg/day
Direction 76.597 deg

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