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AstDyS ∴ Objects ∴ 1999KY13 ∴ Summary
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(257590) 1999KY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86241 2.281e-08 au
e 0.297618 5.292e-08
i 9.706 5.13e-06 deg
Ω 102.055 4.797e-05 deg
ω 197.202 4.966e-05 deg
M 18.006 1.634e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0105 au
Aphelion 3.7143 au
Asc. node-Earth separation 2.66238 au
Desc. node-Earth separation 1.01473 au
Earth MOID 0.99672 au
Orbital period 1768.87 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 401 (1)
Radar observations (Discarded) 0 (0)
Arc length 8816.81 days
Unobserved 282 days

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Ephemeris at epoch 60416 MJD
Right Ascension 356.384 deg
Declination -8.05142 deg
V Magnitude 20.85 mag
Solar Elongation 33.17 deg
Galactic Latitude -65.35 deg
Rate 0.53 deg/day
Direction 70.524 deg

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