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AstDyS ∴ Objects ∴ 2008YK91 ∴ Summary
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(573180) 2008YK91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23392 1.925e-08 au
e 0.028369 7.514e-08
i 3.911 7.554e-06 deg
Ω 274.646 0.0001193 deg
ω 278.273 0.0001822 deg
M 119.521 0.000138 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1705 au
Aphelion 2.2973 au
Asc. node-Earth separation 1.20658 au
Desc. node-Earth separation 1.25842 au
Earth MOID 1.17193 au
Orbital period 1219.55 days
Date of orbit computation  feb 22 03:50
Observational summary
Optical observations (Discarded) 108 (0)
Radar observations (Discarded) 0 (0)
Arc length 5281.91 days
Unobserved 314 days

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Ephemeris at epoch 60419 MJD
Right Ascension 340.761 deg
Declination -5.66882 deg
V Magnitude 23.67 mag
Solar Elongation 49.04 deg
Galactic Latitude -52.68 deg
Rate 0.451 deg/day
Direction 65.593 deg

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