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AstDyS ∴ Objects ∴ 2001WM99 ∴ Summary
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(135483) 2001WM99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.42111 2.902e-08 au
e 0.11974 4.911e-08
i 11.361 4.779e-06 deg
Ω 142.089 2.405e-05 deg
ω 255.986 3.318e-05 deg
M 212.661 2.024e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0115 au
Aphelion 3.8308 au
Asc. node-Earth separation 2.48612 au
Desc. node-Earth separation 2.26459 au
Earth MOID 2.04496 au
Orbital period 2311.26 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 709 (5)
Radar observations (Discarded) 0 (0)
Arc length 7850.87 days
Unobserved 336 days

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Ephemeris at epoch 60419 MJD
Right Ascension 258.988 deg
Declination -9.40952 deg
V Magnitude 20.68 mag
Solar Elongation 128.93 deg
Galactic Latitude 16.31 deg
Rate 0.065 deg/day
Direction -43.73 deg

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