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(411678) 2011WK137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54127 2.309e-08 au
e 0.133083 5.057e-08
i 4.441 7.864e-06 deg
Ω 282.642 9.299e-05 deg
ω 222.265 0.0001 deg
M 320.603 4.027e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2031 au
Aphelion 2.8795 au
Asc. node-Earth separation 1.75254 au
Desc. node-Earth separation 1.28963 au
Earth MOID 1.2183 au
Orbital period 1479.7 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 6890.15 days
Unobserved 129 days

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Ephemeris at epoch 60437 MJD
Right Ascension 88.1371 deg
Declination 23.2528 deg
V Magnitude 22.2 mag
Solar Elongation -41.69 deg
Galactic Latitude -1.59 deg
Rate 0.467 deg/day
Direction 91.439 deg

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