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(419278) 2009WD12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86983 5.045e-08 au
e 0.070396 9.498e-08
i 3.098 1.108e-05 deg
Ω 76.456 0.0001688 deg
ω 259.561 0.0001872 deg
M 42.668 8.041e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6678 au
Aphelion 3.0719 au
Asc. node-Earth separation 1.90798 au
Desc. node-Earth separation 1.80494 au
Earth MOID 1.66 au
Orbital period 1775.75 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 110 (2)
Radar observations (Discarded) 0 (0)
Arc length 5108.89 days
Unobserved 190 days

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Ephemeris at epoch 60427 MJD
Right Ascension 30.6501 deg
Declination 10.7278 deg
V Magnitude 22.63 mag
Solar Elongation 4.91 deg
Galactic Latitude -48.39 deg
Rate 0.423 deg/day
Direction 69.215 deg

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