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AstDyS ∴ Objects ∴ 1999EY9 ∴ Summary
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(623881) 1999EY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39966 1.39e-08 au
e 0.163593 6.843e-08
i 1.713 7.041e-06 deg
Ω 311.435 0.0002267 deg
ω 164.029 0.0002282 deg
M 305.83 2.321e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0071 au
Aphelion 2.7922 au
Asc. node-Earth separation 1.75668 au
Desc. node-Earth separation 1.03336 au
Earth MOID 1.024 au
Orbital period 1357.76 days
Date of orbit computation  apr 23 22:00
Observational summary
Optical observations (Discarded) 196 (0)
Radar observations (Discarded) 0 (0)
Arc length 8982.99 days
Unobserved 191 days

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Ephemeris at epoch 60427 MJD
Right Ascension 44.9326 deg
Declination 18.2303 deg
V Magnitude 22.52 mag
Solar Elongation -10.9 deg
Galactic Latitude -35 deg
Rate 0.521 deg/day
Direction 73.913 deg

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