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AstDyS ∴ Objects ∴ 2011WJ157 ∴ Summary
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2011WJ157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 99.8017 0.01066 au
e 0.624612 3.645e-05
i 27.06 5.153e-05 deg
Ω 76.401 4.67e-05 deg
ω 58.428 0.002148 deg
M 355.802 0.0009199 deg

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Other useful info
Absolute Magnitude (H)    5.0 mag
Slope parameter (G)    0.15 mag
Perihelion 37.4644 au
Aphelion 162.139 au
Asc. node-Earth separation 44.8843 au
Desc. node-Earth separation 89.4163 au
Earth MOID 36.5582 au
Orbital period 364171 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 115 (0)
Radar observations (Discarded) 0 (0)
Arc length 5059.11 days
Unobserved 84 days

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Ephemeris at epoch 60397 MJD
Right Ascension 111.366 deg
Declination 37.5927 deg
V Magnitude 21.02 mag
Solar Elongation -99.59 deg
Galactic Latitude 22.49 deg
Rate 0.005 deg/day
Direction -169.923 deg

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