NEODyS-2

Near Earth Objects - Dynamic Site
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2009WD7  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.41312 0.03448 au
e 0.593656 0.006199
i 1.074 0.009677 deg
Ω 274.29 0.07099 deg
ω 104.757 0.0404 deg
M 88.493 17.51 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9806 au
Aphelion 3.8457 au
Asc. node-Earth separation 0.82306 au
Desc. node-Earth separation 0.37411 au
Earth MOID 0.01605 au
Orbital period 1369.2 days
Date of orbit computation   Mar 13 11:25
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3229 days

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Ephemeris at epoch 58387 MJD
Right Ascension 183.97 deg
Declination -2.63982 deg
V Magnitude 32.02 mag
Solar Elongation -2.25 deg
Galactic Latitude 59.02 deg
Rate 0.281 deg/day
Direction 113.385 deg

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