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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WJ15 ∴ Summary
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2011WJ15  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.30448 0.001868 au
e 0.789025 0.0005491
i 14.883 0.04212 deg
Ω 58.726 0.02531 deg
ω 260.339 0.2012 deg
M 113.887 5.771 deg

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Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4862 au
Aphelion distance 4.1228 au
Asc. node-Earth separation 0.01456 au
Desc. node-Earth separation -0.24192 au
Earth MOID 0.00396 au
Orbital period 1277.78 days
Date of orbit computation   Nov 8 13:56
Observational summary
Optical observations (Discarded) 47 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 2910 days

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Ephemeris
(Epoch 58806 MJD)
Right Ascension 148.465 deg
Declination 28.2738 deg
V Magnitude 31.66 mag
Solar Elongation 95.05 deg
Galactic Latitude 50.9 deg
Rate 0.076 deg/day
Direction 38.623 deg

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