NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WW4 ∴ Summary
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(411655) 2011WW4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.16266 6.133e-09 au
e 0.421082 7.47e-08
i 7.604 8.566e-06 deg
Ω 318.38 7.795e-05 deg
ω 9.091 8.213e-05 deg
M 39.333 1.363e-05 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 3.0733 au
Asc. node-Earth separation 0.2429 au
Desc. node-Earth separation 2.05885 au
Earth MOID 0.2403 au
Orbital period 1161.66 days
Date of orbit computation   Mar 13 15:34
Observational summary
Optical observations (Discarded) 102 (0)
Radar observations (Discarded) 0 (0)
Arc length 7962 days
Unobserved 490 days

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Ephemeris at epoch 58382 MJD
Right Ascension 126.779 deg
Declination 22.8134 deg
V Magnitude 23.99 mag
Solar Elongation 54.22 deg
Galactic Latitude 30.63 deg
Rate 0.321 deg/day
Direction 104.594 deg

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