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AstDyS ∴ Objects ∴ 1999WM ∴ Summary
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(13826) 1999WM  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37921 5.492e-09 au
e 0.201231 2.752e-08
i 4.604 2.3e-06 deg
Ω 130.654 3.674e-05 deg
ω 287.234 3.799e-05 deg
M 240.191 6.524e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9004 au
Aphelion 2.858 au
Asc. node-Earth separation 1.16948 au
Desc. node-Earth separation 1.41341 au
Earth MOID 0.91904 au
Orbital period 1340.44 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 4030 (716)
Radar observations (Discarded) 0 (0)
Arc length 18179.9 days
Unobserved 290 days

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Ephemeris at epoch 60426 MJD
Right Ascension 310.414 deg
Declination -16.1642 deg
V Magnitude 20.08 mag
Solar Elongation 87.38 deg
Galactic Latitude -31.49 deg
Rate 0.249 deg/day
Direction 76.375 deg

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