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AstDyS ∴ Objects ∴ 2004SG9 ∴ Summary
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(117233) 2004SG9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.62382 2.967e-08 au
e 0.085544 7.418e-08
i 28.143 8.711e-06 deg
Ω 269.304 1.394e-05 deg
ω 309.49 5.143e-05 deg
M 266.172 5.392e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3994 au
Aphelion 2.8483 au
Asc. node-Earth separation 1.45286 au
Desc. node-Earth separation 1.77001 au
Earth MOID 1.43174 au
Orbital period 1552.39 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 491 (9)
Radar observations (Discarded) 0 (0)
Arc length 6834.85 days
Unobserved 292 days

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Ephemeris at epoch 58499 MJD
Right Ascension 138.826 deg
Declination -16.9996 deg
V Magnitude 18.51 mag
Solar Elongation 136.44 deg
Galactic Latitude 21.5 deg
Rate 0.277 deg/day
Direction -128.722 deg

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