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(516929) 2011WJ128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95676 1.158e-08 au
e 0.0785 4.917e-08
i 24.292 6.104e-06 deg
Ω 148.332 1.698e-05 deg
ω 320.309 5.295e-05 deg
M 135.761 5.114e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8032 au
Aphelion 2.1104 au
Asc. node-Earth separation 0.84612 au
Desc. node-Earth separation 1.05851 au
Earth MOID 0.83994 au
Orbital period 999.783 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 197 (0)
Radar observations (Discarded) 0 (0)
Arc length 5853.79 days
Unobserved 455 days

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Ephemeris at epoch 60426 MJD
Right Ascension 287.892 deg
Declination 7.8212 deg
V Magnitude 21.93 mag
Solar Elongation 103.25 deg
Galactic Latitude -0.88 deg
Rate 0.22 deg/day
Direction 45.494 deg

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