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AstDyS ∴ Objects ∴ 1999TU147 ∴ Summary
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(171559) 1999TU147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36892 8.958e-09 au
e 0.100443 3.681e-08
i 3.927 3.821e-06 deg
Ω 288 6.828e-05 deg
ω 137.588 7.319e-05 deg
M 215.327 2.496e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.131 au
Aphelion 2.6069 au
Asc. node-Earth separation 1.51609 au
Desc. node-Earth separation 1.20051 au
Earth MOID 1.14698 au
Orbital period 1331.75 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 768 (1)
Radar observations (Discarded) 0 (0)
Arc length 8652.9 days
Unobserved 312 days

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Ephemeris at epoch 60418 MJD
Right Ascension 304.492 deg
Declination -20.3281 deg
V Magnitude 21.41 mag
Solar Elongation 86.04 deg
Galactic Latitude -27.78 deg
Rate 0.264 deg/day
Direction 74.166 deg

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