NEODyS-2

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NEODyS ∴ Objects ∴ 1991EE ∴ Summary
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(9856) 1991EE  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.24234 4.201e-09 au
e 0.62593 1.847e-08
i 9.827 4.505e-06 deg
Ω 168.163 1.789e-05 deg
ω 116.155 1.84e-05 deg
M 271.535 8.291e-06 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8388 au
Aphelion 3.6459 au
Asc. node-Earth separation 0.8923 au
Desc. node-Earth separation 0.06217 au
Earth MOID 0.02231 au
Orbital period 1226.45 days
Date of orbit computation   Oct 9 22:41
Observational summary
Optical observations (Discarded) 268 (14)
Radar observations (Discarded) 4 (0)
Arc length 9060 days
Unobserved 693 days

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Ephemeris at epoch 58081 MJD
Right Ascension 170.06 deg
Declination 0.83246 deg
V Magnitude 22.06 mag
Solar Elongation 71.14 deg
Galactic Latitude 55.79 deg
Rate 0.333 deg/day
Direction 110.871 deg

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