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AstDyS ∴ Objects ∴ 2011AZ81 ∴ Summary
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(541173) 2011AZ81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85943 6.472e-08 au
e 0.080013 1.109e-07
i 6.838 1.043e-05 deg
Ω 101.549 9.146e-05 deg
ω 250.678 0.0001229 deg
M 15.416 7.676e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6306 au
Aphelion 3.0882 au
Asc. node-Earth separation 1.9356 au
Desc. node-Earth separation 1.7513 au
Earth MOID 1.63421 au
Orbital period 1766.11 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 94 (0)
Radar observations (Discarded) 0 (0)
Arc length 4633.01 days
Unobserved 227 days

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Ephemeris at epoch 60426 MJD
Right Ascension 22.0895 deg
Declination 3.88584 deg
V Magnitude 22.73 mag
Solar Elongation 14.89 deg
Galactic Latitude -57.73 deg
Rate 0.437 deg/day
Direction 68.594 deg

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