AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WL ∴ Summary
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(258352) 2001WL  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.61324 2.528e-08 au
e 0.06405 7.893e-08
i 4.326 8.246e-06 deg
Ω 251.487 0.0001014 deg
ω 173.445 0.0001221 deg
M 334.033 6.713e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4459 au
Aphelion 2.7806 au
Asc. node-Earth separation 1.76376 au
Desc. node-Earth separation 1.46073 au
Earth MOID 1.45856 au
Orbital period 1543.01 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 193 (2)
Radar observations (Discarded) 0 (0)
Arc length 6222.08 days
Unobserved 183 days

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Ephemeris at epoch 58595 MJD
Right Ascension 70.3082 deg
Declination 21.2843 deg
V Magnitude 21.62 mag
Solar Elongation -40.38 deg
Galactic Latitude -16.3 deg
Rate 0.435 deg/day
Direction 83.96 deg

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