NEODyS-2

Near Earth Objects - Dynamic Site
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2008WD  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.41961 0.003428 au
e 0.615996 0.0005815
i 2.212 0.001731 deg
Ω 231.904 0.0009624 deg
ω 225.175 0.001055 deg
M 216.975 2.028 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9291 au
Aphelion 3.9101 au
Asc. node-Earth separation 1.64445 au
Desc. node-Earth separation 0.05695 au
Earth MOID 0.00835 au
Orbital period 1374.73 days
Date of orbit computation   Oct 1 17:55
Observational summary
Optical observations (Discarded) 69 (0)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 3642 days

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Ephemeris at epoch 58437 MJD
Right Ascension 280.983 deg
Declination -21.4012 deg
V Magnitude 32.65 mag
Solar Elongation -47.93 deg
Galactic Latitude -8 deg
Rate 0.225 deg/day
Direction 86.449 deg

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