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AstDyS ∴ Objects ∴ 2009WM217 ∴ Summary
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(279309) 2009WM217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40695 1.436e-08 au
e 0.061176 4.721e-08
i 7.245 4.471e-06 deg
Ω 88.565 5.43e-05 deg
ω 29.241 8.285e-05 deg
M 244.785 6.19e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2597 au
Aphelion 2.5542 au
Asc. node-Earth separation 1.29336 au
Desc. node-Earth separation 1.51691 au
Earth MOID 1.27952 au
Orbital period 1363.95 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 339 (1)
Radar observations (Discarded) 0 (0)
Arc length 7451.28 days
Unobserved 302 days

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Ephemeris at epoch 60419 MJD
Right Ascension 10.5633 deg
Declination -1.18452 deg
V Magnitude 22.18 mag
Solar Elongation 20.52 deg
Galactic Latitude -63.96 deg
Rate 0.457 deg/day
Direction 67.491 deg

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