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AstDyS ∴ Objects ∴ 2009QY22 ∴ Summary
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(316118) 2009QY22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11238 3.158e-08 au
e 0.202244 5.595e-08
i 11.943 8.137e-06 deg
Ω 356.007 2.531e-05 deg
ω 290.023 3.227e-05 deg
M 281.045 2.084e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4829 au
Aphelion 3.7418 au
Asc. node-Earth separation 1.78771 au
Desc. node-Earth separation 2.21241 au
Earth MOID 1.49815 au
Orbital period 2005.57 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 317 (16)
Radar observations (Discarded) 0 (0)
Arc length 8042.19 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 174.968 deg
Declination -1.66064 deg
V Magnitude 20.64 mag
Solar Elongation -139.99 deg
Galactic Latitude 56.45 deg
Rate 0.12 deg/day
Direction -84.729 deg

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