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(485030) 2009WJ99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12161 6.09e-08 au
e 0.202215 6.847e-08
i 16.913 1.083e-05 deg
Ω 46.419 2.613e-05 deg
ω 238.623 4.893e-05 deg
M 324.871 5.324e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4904 au
Aphelion 3.7529 au
Asc. node-Earth separation 2.35634 au
Desc. node-Earth separation 1.69974 au
Earth MOID 1.52106 au
Orbital period 2014.5 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 188 (1)
Radar observations (Discarded) 0 (0)
Arc length 7424.4 days
Unobserved 69 days

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Ephemeris at epoch 60425 MJD
Right Ascension 250.21 deg
Declination -27.8919 deg
V Magnitude 19.79 mag
Solar Elongation 142.09 deg
Galactic Latitude 12.18 deg
Rate 0.154 deg/day
Direction -141.408 deg

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