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AstDyS ∴ Objects ∴ 2003YO9 ∴ Summary
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(204132) 2003YO9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.79733 2.731e-08 au
e 0.180816 7.125e-08
i 11.865 1.063e-05 deg
Ω 20.29 3.322e-05 deg
ω 74.221 5.897e-05 deg
M 39.277 3.78e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2915 au
Aphelion 3.3031 au
Asc. node-Earth separation 1.58147 au
Desc. node-Earth separation 1.84209 au
Earth MOID 1.34021 au
Orbital period 1708.89 days
Date of orbit computation  Oct 31 07:05
Observational summary
Optical observations (Discarded) 223 (0)
Radar observations (Discarded) 0 (0)
Arc length 7040.89 days
Unobserved 455 days

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Ephemeris at epoch 58596 MJD
Right Ascension 187.135 deg
Declination -1.58349 deg
V Magnitude 20.32 mag
Solar Elongation -154.84 deg
Galactic Latitude 60.76 deg
Rate 0.184 deg/day
Direction -88.482 deg

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