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(231717) 1999CK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11804 2.912e-08 au
e 0.195511 7.35e-08
i 16.157 7.937e-06 deg
Ω 313.522 2.161e-05 deg
ω 229.13 2.803e-05 deg
M 169.971 1.943e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5084 au
Aphelion 3.7277 au
Asc. node-Earth separation 2.42483 au
Desc. node-Earth separation 1.67355 au
Earth MOID 1.54575 au
Orbital period 2011.04 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 352 (6)
Radar observations (Discarded) 0 (0)
Arc length 8973.82 days
Unobserved 222 days

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Ephemeris at epoch 60418 MJD
Right Ascension 359.49 deg
Declination 9.68456 deg
V Magnitude 22.38 mag
Solar Elongation 26.22 deg
Galactic Latitude -50.97 deg
Rate 0.294 deg/day
Direction 59.993 deg

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