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AstDyS ∴ Objects ∴ 2001WM42 ∴ Summary
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(258356) 2001WM42  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.73583 3.595e-08 au
e 0.080443 9.703e-08
i 10.754 8.957e-06 deg
Ω 221.317 4.481e-05 deg
ω 345.462 6.78e-05 deg
M 110.047 4.937e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5158 au
Aphelion 2.9559 au
Asc. node-Earth separation 1.51232 au
Desc. node-Earth separation 1.95565 au
Earth MOID 1.51008 au
Orbital period 1652.85 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 207 (0)
Radar observations (Discarded) 0 (0)
Arc length 6166.05 days
Unobserved 197 days

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Ephemeris at epoch 58595 MJD
Right Ascension 7.81446 deg
Declination 8.85709 deg
V Magnitude 21.94 mag
Solar Elongation 21.24 deg
Galactic Latitude -53.68 deg
Rate 0.38 deg/day
Direction 68.97 deg

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