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AstDyS ∴ Objects ∴ 2002WB9 ∴ Summary
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(283737) 2002WB9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78301 2e-08 au
e 0.269937 6.092e-08
i 9.8 6.201e-06 deg
Ω 23.064 4.192e-05 deg
ω 306.364 4.386e-05 deg
M 268.961 1.183e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0318 au
Aphelion 3.5342 au
Asc. node-Earth separation 1.22807 au
Desc. node-Earth separation 2.06934 au
Earth MOID 1.03939 au
Orbital period 1695.78 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 327 (2)
Radar observations (Discarded) 0 (0)
Arc length 8331.27 days
Unobserved 40 days

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Ephemeris at epoch 60427 MJD
Right Ascension 208.895 deg
Declination -14.8102 deg
V Magnitude 19.94 mag
Solar Elongation -174.42 deg
Galactic Latitude 45.27 deg
Rate 0.238 deg/day
Direction -81.075 deg

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