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(458020) 2009WD146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.9331 1.278e-08 au
e 0.077201 6.008e-08
i 22.616 6.413e-06 deg
Ω 37.832 1.301e-05 deg
ω 41.979 5.744e-05 deg
M 105.945 4.87e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7839 au
Aphelion 2.0823 au
Asc. node-Earth separation 0.82531 au
Desc. node-Earth separation 1.03168 au
Earth MOID 0.81865 au
Orbital period 981.7 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 303 (1)
Radar observations (Discarded) 0 (0)
Arc length 5835.05 days
Unobserved 36 days

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Ephemeris at epoch 60427 MJD
Right Ascension 195.342 deg
Declination 4.9249 deg
V Magnitude 20.09 mag
Solar Elongation -153.26 deg
Galactic Latitude 67.67 deg
Rate 0.382 deg/day
Direction -116.238 deg

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