NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WD ∴ Summary
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2009WD  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.83324 1.232e-08 au
e 0.314395 1.748e-07
i 41.22 5.528e-05 deg
Ω 35.396 1.007e-05 deg
ω 342.942 0.0002343 deg
M 140.735 0.0001193 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2569 au
Aphelion 2.4096 au
Asc. node-Earth separation 0.27608 au
Desc. node-Earth separation 1.35598 au
Earth MOID 0.27382 au
Orbital period 906.622 days
Date of orbit computation   Mar 13 11:19
Observational summary
Optical observations (Discarded) 80 (1)
Radar observations (Discarded) 0 (0)
Arc length 1812 days
Unobserved 1269 days

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Ephemeris at epoch 58232 MJD
Right Ascension 187.869 deg
Declination 30.9316 deg
V Magnitude 24.32 mag
Solar Elongation -130.92 deg
Galactic Latitude 84.21 deg
Rate 0.409 deg/day
Direction -124.967 deg

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