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(400752) 2009WE218  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16631 5.336e-08 au
e 0.076968 7.096e-08
i 9.677 8.002e-06 deg
Ω 174.594 4.287e-05 deg
ω 115.88 7.424e-05 deg
M 278.99 5.996e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9226 au
Aphelion 3.41 au
Asc. node-Earth separation 2.26263 au
Desc. node-Earth separation 2.0408 au
Earth MOID 1.92343 au
Orbital period 2057.92 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 147 (1)
Radar observations (Discarded) 0 (0)
Arc length 4885.06 days
Unobserved 436 days

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Ephemeris at epoch 60425 MJD
Right Ascension 201.095 deg
Declination -1.19168 deg
V Magnitude 21.43 mag
Solar Elongation -163.42 deg
Galactic Latitude 60.59 deg
Rate 0.189 deg/day
Direction -59.721 deg

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