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AstDyS ∴ Objects ∴ 2011WJ144 ∴ Summary
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(530924) 2011WJ144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37426 1.312e-08 au
e 0.195241 8.413e-08
i 2.132 8.084e-06 deg
Ω 236.539 0.0001649 deg
ω 123.452 0.0001709 deg
M 179.657 3.401e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9107 au
Aphelion 2.8378 au
Asc. node-Earth separation 1.54689 au
Desc. node-Earth separation 1.07484 au
Earth MOID 0.9084 au
Orbital period 1336.26 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 132 (0)
Radar observations (Discarded) 0 (0)
Arc length 5601.93 days
Unobserved 479 days

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Ephemeris at epoch 60419 MJD
Right Ascension 170.337 deg
Declination 1.50228 deg
V Magnitude 22.98 mag
Solar Elongation -141.37 deg
Galactic Latitude 56.49 deg
Rate 0.135 deg/day
Direction -59.999 deg

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