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(549993) 2011WN128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63471 3.425e-08 au
e 0.179125 9.325e-08
i 3.756 9.243e-06 deg
Ω 248.951 0.0001508 deg
ω 206.715 0.0001586 deg
M 294.639 4.441e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1628 au
Aphelion 3.1067 au
Asc. node-Earth separation 2.02238 au
Desc. node-Earth separation 1.21296 au
Earth MOID 1.18075 au
Orbital period 1562.06 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 77 (0)
Radar observations (Discarded) 0 (0)
Arc length 3421.76 days
Unobserved 1117 days

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Ephemeris at epoch 60397 MJD
Right Ascension 7.25883 deg
Declination 5.6594 deg
V Magnitude 23.27 mag
Solar Elongation -2.73 deg
Galactic Latitude -56.77 deg
Rate 0.458 deg/day
Direction 67.595 deg

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