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AstDyS ∴ Objects ∴ 2001WE40 ∴ Summary
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(68541) 2001WE40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23603 8.417e-09 au
e 0.157933 4.527e-08
i 6.894 4.944e-06 deg
Ω 220.168 3.073e-05 deg
ω 153.155 3.346e-05 deg
M 295.611 1.501e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8829 au
Aphelion 2.5892 au
Asc. node-Earth separation 1.53027 au
Desc. node-Earth separation 0.91966 au
Earth MOID 0.88701 au
Orbital period 1221.28 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1203 (84)
Radar observations (Discarded) 0 (0)
Arc length 11031.9 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 326.829 deg
Declination -6.58105 deg
V Magnitude 20.43 mag
Solar Elongation 69.26 deg
Galactic Latitude -41.77 deg
Rate 0.466 deg/day
Direction 66.05 deg

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