NEODyS-2

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NEODyS ∴ Objects ∴ 1991EE ∴ Summary
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(9856) 1991EE  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.24321 1.522e-09 au
e 0.626003 1.206e-08
i 9.826 4.611e-06 deg
Ω 168.13 1.919e-05 deg
ω 116.179 1.945e-05 deg
M 146.262 2.434e-06 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.839 au
Aphelion distance 3.6475 au
Asc. node-Earth separation 0.89342 au
Desc. node-Earth separation 0.06252 au
Earth MOID 0.02249 au
Orbital period 1227.16 days
Date of orbit computation   Oct 14 16:07
Observational summary
Optical observations (Discarded) 795 (6)
Radar observations (Discarded) 4 (0)
Arc length 10156 days
Unobserved 292 days

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Ephemeris
(Epoch 58776 MJD)
Right Ascension 108.85 deg
Declination 11.8932 deg
V Magnitude 23.17 mag
Solar Elongation 97.17 deg
Galactic Latitude 10.65 deg
Rate 0.062 deg/day
Direction 143.316 deg

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