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AstDyS ∴ Objects ∴ 1997CK9 ∴ Summary
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(100526) 1997CK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38868 7.885e-09 au
e 0.075878 3.794e-08
i 6.63 3.813e-06 deg
Ω 138.492 3.355e-05 deg
ω 250.799 4.136e-05 deg
M 238.74 2.382e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2074 au
Aphelion 2.5699 au
Asc. node-Earth separation 1.44973 au
Desc. node-Earth separation 1.30396 au
Earth MOID 1.22171 au
Orbital period 1348.45 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1163 (11)
Radar observations (Discarded) 0 (0)
Arc length 9651.83 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 291.287 deg
Declination -15.6081 deg
V Magnitude 20.7 mag
Solar Elongation 104.26 deg
Galactic Latitude -14.38 deg
Rate 0.173 deg/day
Direction 76.042 deg

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