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AstDyS ∴ Objects ∴ 2001JS9 ∴ Summary
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(193748) 2001JS9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17906 2.269e-08 au
e 0.083033 5.166e-08
i 10.095 5.752e-06 deg
Ω 63.025 2.429e-05 deg
ω 297.356 3.946e-05 deg
M 259.313 3.117e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9151 au
Aphelion 3.443 au
Asc. node-Earth separation 2.05472 au
Desc. node-Earth separation 2.26968 au
Earth MOID 1.93086 au
Orbital period 2070.36 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 775 (6)
Radar observations (Discarded) 0 (0)
Arc length 8028.12 days
Unobserved 345 days

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Ephemeris at epoch 60419 MJD
Right Ascension 269.098 deg
Declination -25.7445 deg
V Magnitude 20.31 mag
Solar Elongation 119.88 deg
Galactic Latitude -0.42 deg
Rate 0.051 deg/day
Direction 157.882 deg

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