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AstDyS ∴ Objects ∴ 2007WB47 ∴ Summary
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(645947) 2007WB47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08806 6.984e-08 au
e 0.092653 1.059e-07
i 8.442 1.47e-05 deg
Ω 304.181 7.392e-05 deg
ω 117.115 0.000131 deg
M 1.791 0.0001128 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8019 au
Aphelion 3.3742 au
Asc. node-Earth separation 2.18107 au
Desc. node-Earth separation 1.9537 au
Earth MOID 1.82833 au
Orbital period 1982.11 days
Date of orbit computation  apr 23 22:04
Observational summary
Optical observations (Discarded) 115 (0)
Radar observations (Discarded) 0 (0)
Arc length 5878.99 days
Unobserved 142 days

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Ephemeris at epoch 60430 MJD
Right Ascension 59.1575 deg
Declination 25.6977 deg
V Magnitude 22.8 mag
Solar Elongation -23.11 deg
Galactic Latitude -20.88 deg
Rate 0.407 deg/day
Direction 81.242 deg

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