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AstDyS ∴ Objects ∴ 1999CY109 ∴ Summary
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(66228) 1999CY109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37648 8.095e-09 au
e 0.101952 3.09e-08
i 5.733 3.75e-06 deg
Ω 230.042 4.767e-05 deg
ω 197.099 5.509e-05 deg
M 15.412 2.718e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1342 au
Aphelion 2.6188 au
Asc. node-Earth separation 1.59573 au
Desc. node-Earth separation 1.15396 au
Earth MOID 1.14882 au
Orbital period 1338.13 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1231 (3)
Radar observations (Discarded) 0 (0)
Arc length 12180 days
Unobserved 56 days

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Ephemeris at epoch 60426 MJD
Right Ascension 75.8374 deg
Declination 19.7081 deg
V Magnitude 20.55 mag
Solar Elongation -40.84 deg
Galactic Latitude -13.11 deg
Rate 0.499 deg/day
Direction 85.514 deg

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