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(441757) 2009CK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60762 2.787e-08 au
e 0.098708 7.553e-08
i 12.57 1.122e-05 deg
Ω 309.258 3.774e-05 deg
ω 92.968 7.738e-05 deg
M 297.709 6.378e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3502 au
Aphelion 2.865 au
Asc. node-Earth separation 1.58072 au
Desc. node-Earth separation 1.58464 au
Earth MOID 1.39932 au
Orbital period 1538.03 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 92 (0)
Radar observations (Discarded) 0 (0)
Arc length 6731.86 days
Unobserved 761 days

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Ephemeris at epoch 60425 MJD
Right Ascension 350.387 deg
Declination 0.6854 deg
V Magnitude 22.74 mag
Solar Elongation 43.69 deg
Galactic Latitude -54.77 deg
Rate 0.434 deg/day
Direction 59.976 deg

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