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AstDyS ∴ Objects ∴ 1999JC11 ∴ Summary
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(66278) 1999JC11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40106 7.975e-09 au
e 0.204531 3.55e-08
i 3.147 3.808e-06 deg
Ω 134.54 7.792e-05 deg
ω 179.02 7.869e-05 deg
M 190.411 1.162e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.91 au
Aphelion 2.8922 au
Asc. node-Earth separation 1.9068 au
Desc. node-Earth separation 0.89611 au
Earth MOID 0.89578 au
Orbital period 1358.95 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1593 (6)
Radar observations (Discarded) 0 (0)
Arc length 9043.65 days
Unobserved 87 days

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Ephemeris at epoch 60440 MJD
Right Ascension 130.242 deg
Declination 19.0492 deg
V Magnitude 21.25 mag
Solar Elongation -78.14 deg
Galactic Latitude 32.39 deg
Rate 0.229 deg/day
Direction 103.331 deg

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