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AstDyS ∴ Objects ∴ 2011UH9 ∴ Summary
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(510371) 2011UH9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.08692 3.583e-08 au
e 0.276921 9.65e-08
i 15.472 1.137e-05 deg
Ω 44.061 4.166e-05 deg
ω 348.477 5.7e-05 deg
M 108.366 3.144e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2321 au
Aphelion 3.9418 au
Asc. node-Earth separation 1.25054 au
Desc. node-Earth separation 2.90147 au
Earth MOID 1.24034 au
Orbital period 1981.01 days
Date of orbit computation  Oct 31 10:04
Observational summary
Optical observations (Discarded) 93 (2)
Radar observations (Discarded) 0 (0)
Arc length 6338.93 days
Unobserved 432 days

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Ephemeris at epoch 58591 MJD
Right Ascension 189.74 deg
Declination 8.09766 deg
V Magnitude 22.3 mag
Solar Elongation -155.65 deg
Galactic Latitude 70.74 deg
Rate 0.178 deg/day
Direction -84.581 deg

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