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AstDyS ∴ Objects ∴ 2007AY22 ∴ Summary
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(391395) 2007AY22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23566 1.487e-08 au
e 0.142364 6.402e-08
i 3.249 6.755e-06 deg
Ω 261.006 0.0001149 deg
ω 252.029 0.0001191 deg
M 23.743 3.68e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9174 au
Aphelion 2.5539 au
Asc. node-Earth separation 1.27586 au
Desc. node-Earth separation 1.11411 au
Earth MOID 0.9312 au
Orbital period 1220.97 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 180 (1)
Radar observations (Discarded) 0 (0)
Arc length 8767.52 days
Unobserved 77 days

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Ephemeris at epoch 60425 MJD
Right Ascension 173.237 deg
Declination -2.93632 deg
V Magnitude 20.7 mag
Solar Elongation -139.71 deg
Galactic Latitude 54.47 deg
Rate 0.062 deg/day
Direction -15.077 deg

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