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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WH15 ∴ Summary
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2011WH15  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.11096 4.162e-07 au
e 0.725192 2.068e-06
i 21.879 0.0002096 deg
Ω 32.019 0.0001841 deg
ω 151.809 0.0002687 deg
M 283.807 0.0002555 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5801 au
Aphelion 3.6418 au
Asc. node-Earth separation 1.77969 au
Desc. node-Earth separation -0.39348 au
Earth MOID 0.30616 au
Orbital period 1120.26 days
Date of orbit computation   Oct 9 19:43
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 1079 days
Unobserved 1086 days

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Ephemeris at epoch 58048 MJD
Right Ascension 42.8633 deg
Declination 21.5655 deg
V Magnitude 23.4 mag
Solar Elongation 161.08 deg
Galactic Latitude -33.31 deg
Rate 0.376 deg/day
Direction -87.124 deg

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