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(436179) 2009WD20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5786 1.761e-08 au
e 0.250788 7.088e-08
i 10.409 7.438e-06 deg
Ω 271.68 4.192e-05 deg
ω 274.349 4.417e-05 deg
M 84.252 1.304e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9319 au
Aphelion 3.2253 au
Asc. node-Earth separation 1.35516 au
Desc. node-Earth separation 1.48011 au
Earth MOID 0.96665 au
Orbital period 1512.43 days
Date of orbit computation  feb 22 03:22
Observational summary
Optical observations (Discarded) 353 (14)
Radar observations (Discarded) 0 (0)
Arc length 7846.71 days
Unobserved 289 days

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Ephemeris at epoch 60398 MJD
Right Ascension 316.556 deg
Declination -12.5031 deg
V Magnitude 22.28 mag
Solar Elongation 53.28 deg
Galactic Latitude -35.5 deg
Rate 0.354 deg/day
Direction 66.093 deg

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