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AstDyS ∴ Objects ∴ 2001WS38 ∴ Summary
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(64570) 2001WS38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19834 6.521e-09 au
e 0.146923 2.856e-08
i 6.537 4.286e-06 deg
Ω 206.475 2.76e-05 deg
ω 53.864 3.207e-05 deg
M 119.275 1.76e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8754 au
Aphelion 2.5213 au
Asc. node-Earth separation 0.97562 au
Desc. node-Earth separation 1.35992 au
Earth MOID 0.86912 au
Orbital period 1190.53 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 1879 (132)
Radar observations (Discarded) 0 (0)
Arc length 11741.8 days
Unobserved 116 days

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Ephemeris at epoch 60425 MJD
Right Ascension 35.879 deg
Declination 13.1823 deg
V Magnitude 20.62 mag
Solar Elongation -3.13 deg
Galactic Latitude -43.91 deg
Rate 0.46 deg/day
Direction 73.598 deg

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