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AstDyS ∴ Objects ∴ 2011WH47 ∴ Summary
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(442509) 2011WH47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69416 3.503e-08 au
e 0.180075 7.504e-08
i 9.17 7.918e-06 deg
Ω 73.782 5.132e-05 deg
ω 305.611 5.846e-05 deg
M 313.155 3.187e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.209 au
Aphelion 3.1793 au
Asc. node-Earth separation 1.37467 au
Desc. node-Earth separation 1.89775 au
Earth MOID 1.22705 au
Orbital period 1615.22 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 5672.94 days
Unobserved 311 days

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Ephemeris at epoch 60425 MJD
Right Ascension 345.97 deg
Declination -13.734 deg
V Magnitude 22.45 mag
Solar Elongation 53.51 deg
Galactic Latitude -61.56 deg
Rate 0.447 deg/day
Direction 71.871 deg

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