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AstDyS ∴ Objects ∴ 2001WE78 ∴ Summary
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(188072) 2001WE78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67154 1.226e-08 au
e 0.103909 4.891e-08
i 3.079 4.204e-06 deg
Ω 89.204 9.558e-05 deg
ω 247.083 9.839e-05 deg
M 112.541 2.283e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3939 au
Aphelion 2.9491 au
Asc. node-Earth separation 1.77069 au
Desc. node-Earth separation 1.524 au
Earth MOID 1.38611 au
Orbital period 1594.92 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 438 (8)
Radar observations (Discarded) 0 (0)
Arc length 8146.26 days
Unobserved 44 days

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Ephemeris at epoch 60425 MJD
Right Ascension 87.5764 deg
Declination 24.1031 deg
V Magnitude 22.51 mag
Solar Elongation -52.84 deg
Galactic Latitude -1.6 deg
Rate 0.343 deg/day
Direction 87.927 deg

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