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AstDyS ∴ Objects ∴ 2002WB7 ∴ Summary
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(170079) 2002WB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75577 1.634e-08 au
e 0.019523 4.981e-08
i 4.431 4.81e-06 deg
Ω 280.848 7.63e-05 deg
ω 140.734 0.000182 deg
M 240.127 0.0001629 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.702 au
Aphelion 2.8096 au
Asc. node-Earth separation 1.78029 au
Desc. node-Earth separation 1.73107 au
Earth MOID 1.71676 au
Orbital period 1670.95 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 558 (6)
Radar observations (Discarded) 0 (0)
Arc length 9004.86 days
Unobserved 303 days

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Ephemeris at epoch 60418 MJD
Right Ascension 324.541 deg
Declination -12.4656 deg
V Magnitude 21.45 mag
Solar Elongation 65.42 deg
Galactic Latitude -42.56 deg
Rate 0.323 deg/day
Direction 67.543 deg

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