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AstDyS ∴ Objects ∴ 2001WM42 ∴ Summary
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(258356) 2001WM42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73898 1.962e-08 au
e 0.078038 5.122e-08
i 10.755 5.558e-06 deg
Ω 221.29 3.153e-05 deg
ω 345.772 5.072e-05 deg
M 185.161 3.913e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5252 au
Aphelion 2.9527 au
Asc. node-Earth separation 1.52306 au
Desc. node-Earth separation 1.95398 au
Earth MOID 1.52111 au
Orbital period 1655.7 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 395 (0)
Radar observations (Discarded) 0 (0)
Arc length 8033.08 days
Unobserved 155 days

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Ephemeris at epoch 60420 MJD
Right Ascension 31.4512 deg
Declination 13.6433 deg
V Magnitude 21.66 mag
Solar Elongation -4.01 deg
Galactic Latitude -45.41 deg
Rate 0.385 deg/day
Direction 74.058 deg

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