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NEODyS ∴ Objects ∴ 1991EE ∴ Summary
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(9856) 1991EE  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.24286 1.943e-09 au
e 0.625952 1.38e-08
i 9.826 5.556e-06 deg
Ω 168.153 1.908e-05 deg
ω 116.144 1.966e-05 deg
M 28.944 3.124e-06 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8389 au
Aphelion 3.6468 au
Asc. node-Earth separation 0.88921 au
Desc. node-Earth separation 0.06225 au
Earth MOID 0.02232 au
Orbital period 1226.88 days
Date of orbit computation   Jan 26 17:42
Observational summary
Optical observations (Discarded) 795 (9)
Radar observations (Discarded) 4 (0)
Arc length 10156 days
Unobserved 52 days

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Ephemeris at epoch 58536 MJD
Right Ascension 41.8219 deg
Declination 6.86059 deg
V Magnitude 22.29 mag
Solar Elongation -68.98 deg
Galactic Latitude -45.94 deg
Rate 0.324 deg/day
Direction 66.712 deg

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