NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WU4 ∴ Summary
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2011WU4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.9397 0.001073 au
e 0.520208 0.0002723
i 6.277 0.003149 deg
Ω 31.221 0.002534 deg
ω 86.257 0.002082 deg
M 33.17 0.6251 deg

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Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9307 au
Aphelion 2.9487 au
Asc. node-Earth separation 0.37422 au
Desc. node-Earth separation 0.46073 au
Earth MOID 0.08344 au
Orbital period 986.732 days
Date of orbit computation   Oct 9 19:46
Observational summary
Optical observations (Discarded) 59 (4)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 2138 days

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Ephemeris at epoch 58044 MJD
Right Ascension 216.876 deg
Declination -15.8464 deg
V Magnitude 26.38 mag
Solar Elongation -15.16 deg
Galactic Latitude 41.11 deg
Rate 0.629 deg/day
Direction 111.013 deg

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