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AstDyS ∴ Objects ∴ 2005JK139 ∴ Summary
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(117847) 2005JK139  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.46977 2.423e-08 au
e 0.167295 5.704e-08
i 11.792 7.868e-06 deg
Ω 263.023 3.31e-05 deg
ω 313.749 4.321e-05 deg
M 176.253 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0566 au
Aphelion 2.8829 au
Asc. node-Earth separation 1.13485 au
Desc. node-Earth separation 1.72973 au
Earth MOID 1.06455 au
Orbital period 1417.69 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 271 (1)
Radar observations (Discarded) 0 (0)
Arc length 6361.28 days
Unobserved 154 days

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Ephemeris at epoch 58563 MJD
Right Ascension 45.8353 deg
Declination 20.5355 deg
V Magnitude 21.59 mag
Solar Elongation -49.45 deg
Galactic Latitude -32.63 deg
Rate 0.339 deg/day
Direction 80.913 deg

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