NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WD ∴ Summary
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2009WD  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.83315 7.14e-09 au
e 0.314508 9.854e-08
i 41.221 3.173e-05 deg
Ω 35.396 6.233e-06 deg
ω 342.937 0.0001421 deg
M 61.311 7.229e-05 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2566 au
Aphelion 2.4097 au
Asc. node-Earth separation 0.27708 au
Desc. node-Earth separation 1.35698 au
Earth MOID 0.27479 au
Orbital period 906.558 days
Date of orbit computation   Oct 9 19:14
Observational summary
Optical observations (Discarded) 80 (6)
Radar observations (Discarded) 0 (0)
Arc length 1812 days
Unobserved 1085 days

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Ephemeris at epoch 58048 MJD
Right Ascension 180.736 deg
Declination 34.7995 deg
V Magnitude 24.88 mag
Solar Elongation 51.87 deg
Galactic Latitude 77.1 deg
Rate 0.505 deg/day
Direction 110.14 deg

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