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AstDyS ∴ Objects ∴ 2001WL22 ∴ Summary
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2001WL22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21927 5.895e-08 au
e 0.292658 1.481e-07
i 6.664 1.763e-05 deg
Ω 11.657 0.0001404 deg
ω 344.57 0.0003625 deg
M 298.732 0.0003196 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5698 au
Aphelion 2.8688 au
Asc. node-Earth separation 0.58325 au
Desc. node-Earth separation 1.82734 au
Earth MOID 0.56705 au
Orbital period 1207.57 days
Date of orbit computation  feb 22 07:24
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 0 (0)
Arc length 7373.99 days
Unobserved 871 days

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Ephemeris at epoch 60418 MJD
Right Ascension 301.126 deg
Declination -28.0334 deg
V Magnitude 24.21 mag
Solar Elongation 90.71 deg
Galactic Latitude -27.42 deg
Rate 0.412 deg/day
Direction 86.303 deg

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