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AstDyS ∴ Objects ∴ 2009WB33 ∴ Summary
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(419290) 2009WB33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87575 3.812e-08 au
e 0.036515 9.324e-08
i 11.327 8.715e-06 deg
Ω 72.719 4.803e-05 deg
ω 353.152 0.0001585 deg
M 347.013 0.0001506 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7707 au
Aphelion 2.9808 au
Asc. node-Earth separation 1.78669 au
Desc. node-Earth separation 1.96551 au
Earth MOID 1.78532 au
Orbital period 1781.25 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 6900.06 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 50.2093 deg
Declination 16.1561 deg
V Magnitude 22.21 mag
Solar Elongation -16.26 deg
Galactic Latitude -33.55 deg
Rate 0.411 deg/day
Direction 70.629 deg

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