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AstDyS ∴ Objects ∴ 1999UT12 ∴ Summary
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(102542) 1999UT12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78115 1.19e-08 au
e 0.210715 4.365e-08
i 7.339 4.004e-06 deg
Ω 209.22 3.501e-05 deg
ω 171.439 3.661e-05 deg
M 90.264 1.118e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1951 au
Aphelion 3.3672 au
Asc. node-Earth separation 2.35267 au
Desc. node-Earth separation 1.20509 au
Earth MOID 1.19843 au
Orbital period 1694.09 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1156 (23)
Radar observations (Discarded) 0 (0)
Arc length 12116.2 days
Unobserved 93 days

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Ephemeris at epoch 60423 MJD
Right Ascension 119.431 deg
Declination 13.3753 deg
V Magnitude 21.07 mag
Solar Elongation -85.84 deg
Galactic Latitude 20.64 deg
Rate 0.217 deg/day
Direction 90.018 deg

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