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 1.924e-09 au
e 0.626003 1.379e-08
i 9.826 5.556e-06 deg
Ω 168.13 1.908e-05 deg
ω 116.179 1.966e-05 deg
M 146.262 3.253e-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   Sep 19 18:01
Observational summary
Optical observations (Discarded) 795 (9)
Radar observations (Discarded) 4 (0)
Arc length 10156 days
Unobserved 266 days

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Ephemeris
(Epoch 58750 MJD)
Right Ascension 106.371 deg
Declination 13.2502 deg
V Magnitude 23.35 mag
Solar Elongation 74.46 deg
Galactic Latitude 9.07 deg
Rate 0.153 deg/day
Direction 110.056 deg

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