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(448942) 2011WL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64778 3.287e-08 au
e 0.178632 7.51e-08
i 12.226 6.96e-06 deg
Ω 284.337 4.426e-05 deg
ω 32.939 5.061e-05 deg
M 40.399 2.495e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1748 au
Aphelion 3.1208 au
Asc. node-Earth separation 1.2124 au
Desc. node-Earth separation 2.03279 au
Earth MOID 1.17074 au
Orbital period 1573.7 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 249 (4)
Radar observations (Discarded) 0 (0)
Arc length 7261.84 days
Unobserved 142 days

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Ephemeris at epoch 60425 MJD
Right Ascension 19.8709 deg
Declination 17.6586 deg
V Magnitude 21.52 mag
Solar Elongation 13.12 deg
Galactic Latitude -44.7 deg
Rate 0.486 deg/day
Direction 67.555 deg

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