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AstDyS ∴ Objects ∴ 1999JC124 ∴ Summary
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(18017) 1999JC124  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71789 1.064e-08 au
e 0.24298 2.869e-08
i 9.677 3.41e-06 deg
Ω 233.216 2.257e-05 deg
ω 13.769 2.398e-05 deg
M 196.915 8.598e-06 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0575 au
Aphelion 3.3783 au
Asc. node-Earth separation 1.05834 au
Desc. node-Earth separation 2.35925 au
Earth MOID 1.04556 au
Orbital period 1636.61 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3150 (13)
Radar observations (Discarded) 0 (0)
Arc length 15596.1 days
Unobserved 94 days

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Ephemeris at epoch 60420 MJD
Right Ascension 68.0611 deg
Declination 18.235 deg
V Magnitude 19.83 mag
Solar Elongation -39.24 deg
Galactic Latitude -19.86 deg
Rate 0.295 deg/day
Direction 83.142 deg

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