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AstDyS ∴ Objects ∴ 1999UY13 ∴ Summary
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(28412) 1999UY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28646 5.3e-09 au
e 0.129691 2.61e-08
i 3.562 2.929e-06 deg
Ω 122.601 5.048e-05 deg
ω 20.294 5.224e-05 deg
M 288.936 1.417e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9899 au
Aphelion 2.583 au
Asc. node-Earth separation 1.02057 au
Desc. node-Earth separation 1.54366 au
Earth MOID 1.00349 au
Orbital period 1262.83 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2762 (10)
Radar observations (Discarded) 0 (0)
Arc length 12483.2 days
Unobserved 51 days

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Ephemeris at epoch 60427 MJD
Right Ascension 54.7072 deg
Declination 17.3212 deg
V Magnitude 19.3 mag
Solar Elongation -19.71 deg
Galactic Latitude -29.81 deg
Rate 0.506 deg/day
Direction 75.51 deg

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