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AstDyS ∴ Objects ∴ 2006WB21 ∴ Summary
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(311859) 2006WB21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73485 1.863e-08 au
e 0.184093 5.618e-08
i 4.662 6.228e-06 deg
Ω 111.512 6.576e-05 deg
ω 318.242 6.882e-05 deg
M 297.507 1.954e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2314 au
Aphelion 3.2383 au
Asc. node-Earth separation 1.34005 au
Desc. node-Earth separation 2.04669 au
Earth MOID 1.24876 au
Orbital period 1651.95 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 298 (4)
Radar observations (Discarded) 0 (0)
Arc length 6081.23 days
Unobserved 301 days

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Ephemeris at epoch 60425 MJD
Right Ascension 5.31916 deg
Declination -1.07224 deg
V Magnitude 22.29 mag
Solar Elongation 30.63 deg
Galactic Latitude -62.96 deg
Rate 0.446 deg/day
Direction 68.243 deg

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