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AstDyS ∴ Objects ∴ 2007YK9 ∴ Summary
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(410409) 2007YK9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41838 1.831e-08 au
e 0.284472 5.87e-08
i 7.933 7.489e-06 deg
Ω 56.586 3.705e-05 deg
ω 297.249 3.99e-05 deg
M 194.652 1.71e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7304 au
Aphelion 3.1063 au
Asc. node-Earth separation 0.97878 au
Desc. node-Earth separation 1.54439 au
Earth MOID 0.74363 au
Orbital period 1373.68 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 248 (1)
Radar observations (Discarded) 0 (0)
Arc length 8483.3 days
Unobserved 460 days

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Ephemeris at epoch 60398 MJD
Right Ascension 183.242 deg
Declination 8.92443 deg
V Magnitude 21.73 mag
Solar Elongation -166.92 deg
Galactic Latitude 69.65 deg
Rate 0.241 deg/day
Direction -72.557 deg

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