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AstDyS ∴ Objects ∴ 2011WY66 ∴ Summary
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(312931) 2011WY66  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.74762 4.471e-08 au
e 0.330251 6.3e-08
i 5.553 9.492e-06 deg
Ω 58.184 0.0001003 deg
ω 323.357 0.0001022 deg
M 294.771 2.57e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8402 au
Aphelion 3.655 au
Asc. node-Earth separation 0.94707 au
Desc. node-Earth separation 2.32088 au
Earth MOID 0.84667 au
Orbital period 1663.54 days
Date of orbit computation  Nov 28 18:00
Observational summary
Optical observations (Discarded) 108 (1)
Radar observations (Discarded) 0 (0)
Arc length 6017.08 days
Unobserved 193 days

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Ephemeris at epoch 58826 MJD
Right Ascension 276.907 deg
Declination -26.2244 deg
V Magnitude 22.15 mag
Solar Elongation -20.08 deg
Galactic Latitude -6.82 deg
Rate 0.436 deg/day
Direction 88.162 deg

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