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(298539) 2003WM121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55631 2.67e-08 au
e 0.28228 1.409e-07
i 4.977 9.181e-06 deg
Ω 357.223 5.306e-05 deg
ω 37.96 5.997e-05 deg
M 14.196 2.899e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8347 au
Aphelion 3.2779 au
Asc. node-Earth separation 0.92065 au
Desc. node-Earth separation 2.03101 au
Earth MOID 0.84435 au
Orbital period 1492.86 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 426 (2)
Radar observations (Discarded) 0 (0)
Arc length 7344.9 days
Unobserved 117 days

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Ephemeris at epoch 60427 MJD
Right Ascension 57.4779 deg
Declination 23.46 deg
V Magnitude 21.66 mag
Solar Elongation -23.72 deg
Galactic Latitude -23.55 deg
Rate 0.601 deg/day
Direction 77.408 deg

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