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AstDyS ∴ Objects ∴ 1999TU109 ∴ Summary
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(86231) 1999TU109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96632 1.305e-08 au
e 0.063762 3.203e-08
i 8.193 4.046e-06 deg
Ω 330.183 2.357e-05 deg
ω 294.802 4.188e-05 deg
M 15.609 3.617e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7772 au
Aphelion 3.1555 au
Asc. node-Earth separation 1.86653 au
Desc. node-Earth separation 2.04722 au
Earth MOID 1.77374 au
Orbital period 1866.06 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 2167 (5)
Radar observations (Discarded) 0 (0)
Arc length 8735.35 days
Unobserved 254 days

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Ephemeris at epoch 60419 MJD
Right Ascension 312.109 deg
Declination -23.7083 deg
V Magnitude 19.39 mag
Solar Elongation 81.05 deg
Galactic Latitude -35.56 deg
Rate 0.263 deg/day
Direction 75.321 deg

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