AstDyS-2

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AstDyS ∴ Objects ∴ 2011WW23 ∴ Summary
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(458970) 2011WW23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24113 1.881e-08 au
e 0.177015 6.163e-08
i 7.591 8.787e-06 deg
Ω 63.505 4.879e-05 deg
ω 255.162 5.62e-05 deg
M 330.847 3.427e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8444 au
Aphelion 2.6378 au
Asc. node-Earth separation 1.28756 au
Desc. node-Earth separation 1.06405 au
Earth MOID 0.84865 au
Orbital period 1225.46 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 155 (1)
Radar observations (Discarded) 0 (0)
Arc length 4725.17 days
Unobserved 402 days

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Ephemeris at epoch 60426 MJD
Right Ascension 323.3 deg
Declination -20.2615 deg
V Magnitude 21.96 mag
Solar Elongation 76.91 deg
Galactic Latitude -44.39 deg
Rate 0.509 deg/day
Direction 78.959 deg

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