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(389391) 2009WM255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3936 2.107e-08 au
e 0.132714 9.641e-08
i 7.25 8.439e-06 deg
Ω 97.941 6.619e-05 deg
ω 327.79 7.335e-05 deg
M 334.913 3.26e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0759 au
Aphelion 2.7113 au
Asc. node-Earth separation 1.13129 au
Desc. node-Earth separation 1.63237 au
Earth MOID 1.09432 au
Orbital period 1352.62 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 196 (2)
Radar observations (Discarded) 0 (0)
Arc length 6440.15 days
Unobserved 165 days

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Ephemeris at epoch 60398 MJD
Right Ascension 24.7193 deg
Declination 5.37319 deg
V Magnitude 22.3 mag
Solar Elongation -17.02 deg
Galactic Latitude -55.53 deg
Rate 0.539 deg/day
Direction 66.829 deg

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