NEODyS-2

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NEODyS ∴ Objects ∴ 1991EE ∴ Summary
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(9856) 1991EE  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.24273 2.478e-09 au
e 0.625953 1.485e-08
i 9.826 6.379e-06 deg
Ω 168.163 2.011e-05 deg
ω 116.143 2.077e-05 deg
M 330.253 3.526e-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 3.6466 au
Asc. node-Earth separation 0.89054 au
Desc. node-Earth separation 0.06184 au
Earth MOID 0.02221 au
Orbital period 1226.77 days
Date of orbit computation   Jun 28 15:41
Observational summary
Optical observations (Discarded) 595 (9)
Radar observations (Discarded) 4 (0)
Arc length 9956 days
Unobserved 68 days

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Ephemeris at epoch 58352 MJD
Right Ascension 56.6831 deg
Declination 18.0934 deg
V Magnitude 17.76 mag
Solar Elongation 90.11 deg
Galactic Latitude -27.95 deg
Rate 0.415 deg/day
Direction -177.947 deg

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