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(549988) 2011WC113  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63648 1.563e-08 au
e 0.259634 4.948e-08
i 4.467 8.893e-06 deg
Ω 186.476 6.408e-05 deg
ω 237.812 6.881e-05 deg
M 320.8 2.123e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.952 au
Aphelion 3.321 au
Asc. node-Earth separation 1.85574 au
Desc. node-Earth separation 1.15897 au
Earth MOID 0.96984 au
Orbital period 1563.64 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 215 (2)
Radar observations (Discarded) 0 (0)
Arc length 7620.05 days
Unobserved 281 days

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Ephemeris at epoch 60416 MJD
Right Ascension 11.3739 deg
Declination 4.91272 deg
V Magnitude 22.04 mag
Solar Elongation 13.79 deg
Galactic Latitude -57.93 deg
Rate 0.538 deg/day
Direction 68.945 deg

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