NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UH20 ∴ Summary
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2011UH20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.23098 0.0001175 au
e 0.336019 4.137e-05
i 35.776 0.003566 deg
Ω 21.631 0.0008536 deg
ω 257.159 0.009233 deg
M 168.462 0.2347 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8173 au
Aphelion 1.6446 au
Asc. node-Earth separation 0.18324 au
Desc. node-Earth separation 0.01514 au
Earth MOID 0.01327 au
Orbital period 498.853 days
Date of orbit computation   Oct 9 19:39
Observational summary
Optical observations (Discarded) 68 (2)
Radar observations (Discarded) 0 (0)
Arc length 31 days
Unobserved 2254 days

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Ephemeris at epoch 58137 MJD
Right Ascension 222.236 deg
Declination 25.4865 deg
V Magnitude 23.33 mag
Solar Elongation 88.94 deg
Galactic Latitude 63.67 deg
Rate 0.511 deg/day
Direction 110.049 deg

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