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AstDyS ∴ Objects ∴ 2011WJ148 ∴ Summary
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(500081) 2011WJ148  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21773 3.265e-08 au
e 0.108668 7.623e-08
i 5.36 1.016e-05 deg
Ω 262.227 0.0001165 deg
ω 147.138 0.0001522 deg
M 285.909 0.0001033 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9767 au
Aphelion 2.4587 au
Asc. node-Earth separation 1.39589 au
Desc. node-Earth separation 1.02471 au
Earth MOID 0.99006 au
Orbital period 1206.31 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 99 (1)
Radar observations (Discarded) 0 (0)
Arc length 7803.22 days
Unobserved 326 days

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Ephemeris at epoch 60418 MJD
Right Ascension 346.137 deg
Declination -1.83575 deg
V Magnitude 23.26 mag
Solar Elongation 41.73 deg
Galactic Latitude -54.01 deg
Rate 0.505 deg/day
Direction 65.114 deg

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