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AstDyS ∴ Objects ∴ 2008EY89 ∴ Summary
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(188977) 2008EY89  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32134 2.238e-08 au
e 0.085069 7.625e-08
i 6.421 9.642e-06 deg
Ω 170.867 5.245e-05 deg
ω 245.324 8.282e-05 deg
M 104.559 5.878e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1239 au
Aphelion 2.5188 au
Asc. node-Earth separation 1.3942 au
Desc. node-Earth separation 1.21936 au
Earth MOID 1.14324 au
Orbital period 1291.83 days
Date of orbit computation  Oct 31 06:56
Observational summary
Optical observations (Discarded) 264 (2)
Radar observations (Discarded) 0 (0)
Arc length 20925.8 days
Unobserved 433 days

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Ephemeris at epoch 58566 MJD
Right Ascension 226.829 deg
Declination -11.1505 deg
V Magnitude 20.71 mag
Solar Elongation 134.94 deg
Galactic Latitude 39.49 deg
Rate 0.097 deg/day
Direction -32.844 deg

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