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AstDyS ∴ Objects ∴ 2007WM55 ∴ Summary
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(571848) 2007WM55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03239 4.346e-08 au
e 0.224306 7.074e-08
i 11.459 8.445e-06 deg
Ω 137.87 4.699e-05 deg
ω 337.031 5.357e-05 deg
M 8.781 2.748e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3522 au
Aphelion 3.7126 au
Asc. node-Earth separation 1.40104 au
Desc. node-Earth separation 2.61614 au
Earth MOID 1.37333 au
Orbital period 1928.75 days
Date of orbit computation  feb 22 03:49
Observational summary
Optical observations (Discarded) 174 (1)
Radar observations (Discarded) 0 (0)
Arc length 5885.36 days
Unobserved 97 days

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Ephemeris at epoch 60418 MJD
Right Ascension 111.3 deg
Declination 21.2814 deg
V Magnitude 21.63 mag
Solar Elongation -81.67 deg
Galactic Latitude 16.69 deg
Rate 0.341 deg/day
Direction 87.467 deg

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