NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WQ4 ∴ Summary
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2011WQ4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.80699 0.000166 au
e 0.470832 4.979e-05
i 0.194 2.779e-05 deg
Ω 207.965 0.002079 deg
ω 238.308 0.002084 deg
M 209.485 0.1281 deg

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Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9562 au
Aphelion 2.6578 au
Asc. node-Earth separation 0.86986 au
Desc. node-Earth separation 0.12952 au
Earth MOID 0.00176 au
Orbital period 887.219 days
Date of orbit computation   Mar 13 11:50
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 2490 days

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Ephemeris at epoch 58380 MJD
Right Ascension 291.037 deg
Declination -21.7615 deg
V Magnitude 30.8 mag
Solar Elongation -113.71 deg
Galactic Latitude -16.66 deg
Rate 0.002 deg/day
Direction -177.5 deg

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