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AstDyS ∴ Objects ∴ 2008GW143 ∴ Summary
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(312433) 2008GW143  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.06298 6.932e-08 au
e 0.05129 1.058e-07
i 8.959 1.465e-05 deg
Ω 209.214 4.972e-05 deg
ω 107.71 0.0001415 deg
M 249.057 0.0001332 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9059 au
Aphelion 3.2201 au
Asc. node-Earth separation 2.09711 au
Desc. node-Earth separation 2.01288 au
Earth MOID 1.90882 au
Orbital period 1958.01 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 215 (1)
Radar observations (Discarded) 0 (0)
Arc length 6732.99 days
Unobserved 518 days

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Ephemeris at epoch 58580 MJD
Right Ascension 246.965 deg
Declination -16.9095 deg
V Magnitude 20.77 mag
Solar Elongation 128.54 deg
Galactic Latitude 21.51 deg
Rate 0.062 deg/day
Direction -12.204 deg

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