NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WW4 ∴ Summary
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(411655) 2011WW4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.1625 3.575e-09 au
e 0.421035 4.038e-08
i 7.604 4.649e-06 deg
Ω 318.382 4.603e-05 deg
ω 9.087 4.797e-05 deg
M 337.352 7.598e-06 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.252 au
Aphelion 3.073 au
Asc. node-Earth separation 0.24321 au
Desc. node-Earth separation 2.06044 au
Earth MOID 0.24066 au
Orbital period 1161.54 days
Date of orbit computation   Oct 9 22:07
Observational summary
Optical observations (Discarded) 102 (4)
Radar observations (Discarded) 0 (0)
Arc length 7962 days
Unobserved 184 days

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Ephemeris at epoch 58076 MJD
Right Ascension 291.765 deg
Declination -20.693 deg
V Magnitude 21.59 mag
Solar Elongation -53.71 deg
Galactic Latitude -16.86 deg
Rate 0.912 deg/day
Direction 76.108 deg

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