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AstDyS ∴ Objects ∴ 2001WL31 ∴ Summary
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(141003) 2001WL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92089 1.794e-08 au
e 0.110473 4.037e-08
i 2.156 4.922e-06 deg
Ω 92.896 0.0001171 deg
ω 282.489 0.0001197 deg
M 206.823 2.415e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5982 au
Aphelion 3.2436 au
Asc. node-Earth separation 1.83448 au
Desc. node-Earth separation 1.94004 au
Earth MOID 1.60035 au
Orbital period 1823.35 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 600 (1)
Radar observations (Discarded) 0 (0)
Arc length 8296.46 days
Unobserved 367 days

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Ephemeris at epoch 60419 MJD
Right Ascension 223.504 deg
Declination -14.0443 deg
V Magnitude 20.66 mag
Solar Elongation 163.69 deg
Galactic Latitude 39.21 deg
Rate 0.186 deg/day
Direction -73.384 deg

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