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AstDyS ∴ Objects ∴ 2011YW33 ∴ Summary
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(411689) 2011YW33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21525 1.633e-08 au
e 0.111757 5.043e-08
i 4.52 5.65e-06 deg
Ω 63.787 7.698e-05 deg
ω 345.582 8.347e-05 deg
M 306.949 3.444e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9677 au
Aphelion 2.4628 au
Asc. node-Earth separation 0.98772 au
Desc. node-Earth separation 1.44023 au
Earth MOID 0.97864 au
Orbital period 1204.3 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 210 (2)
Radar observations (Discarded) 0 (0)
Arc length 5804.02 days
Unobserved 783 days

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Ephemeris at epoch 60420 MJD
Right Ascension 5.14942 deg
Declination -1.07574 deg
V Magnitude 22.57 mag
Solar Elongation 25.94 deg
Galactic Latitude -62.92 deg
Rate 0.546 deg/day
Direction 66.449 deg

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