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AstDyS ∴ Objects ∴ 2011AL22 ∴ Summary
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(467862) 2011AL22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61476 2.425e-08 au
e 0.142671 5.407e-08
i 2.838 9.067e-06 deg
Ω 50.913 0.0001203 deg
ω 85.191 0.0001278 deg
M 30.882 4.451e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2417 au
Aphelion 2.9878 au
Asc. node-Earth separation 1.5429 au
Desc. node-Earth separation 1.5819 au
Earth MOID 1.25816 au
Orbital period 1544.35 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 203 (6)
Radar observations (Discarded) 0 (0)
Arc length 7603.36 days
Unobserved 91 days

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Ephemeris at epoch 60420 MJD
Right Ascension 167.392 deg
Declination 8.94492 deg
V Magnitude 21.28 mag
Solar Elongation -134.76 deg
Galactic Latitude 59.84 deg
Rate 0.042 deg/day
Direction -119.312 deg

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