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AstDyS ∴ Objects ∴ 2009WM139 ∴ Summary
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2009WM139  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39086 3.316e-08 au
e 0.502248 1.392e-07
i 20.79 2.635e-05 deg
Ω 127.244 3.271e-05 deg
ω 265.568 6.026e-05 deg
M 320.979 4.091e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1901 au
Aphelion 3.5917 au
Asc. node-Earth separation 0.87556 au
Desc. node-Earth separation 0.70611 au
Earth MOID 0.40745 au
Orbital period 1350.3 days
Date of orbit computation  feb 22 07:41
Observational summary
Optical observations (Discarded) 67 (0)
Radar observations (Discarded) 0 (0)
Arc length 4078.85 days
Unobserved 1312 days

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Ephemeris at epoch 60419 MJD
Right Ascension 334.495 deg
Declination -9.67023 deg
V Magnitude 22.77 mag
Solar Elongation 56.25 deg
Galactic Latitude -49.86 deg
Rate 0.65 deg/day
Direction 79.878 deg

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