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AstDyS ∴ Objects ∴ 1999TH164 ∴ Summary
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(187815) 1999TH164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9757 2.079e-08 au
e 0.104198 4.208e-08
i 10.084 5.123e-06 deg
Ω 219.601 2.589e-05 deg
ω 85.834 3.601e-05 deg
M 342.472 2.67e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6656 au
Aphelion 3.2858 au
Asc. node-Earth separation 1.91383 au
Desc. node-Earth separation 1.97441 au
Earth MOID 1.67514 au
Orbital period 1874.91 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 797 (3)
Radar observations (Discarded) 0 (0)
Arc length 8701.19 days
Unobserved 261 days

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Ephemeris at epoch 60425 MJD
Right Ascension 311.4 deg
Declination -7.89404 deg
V Magnitude 20.47 mag
Solar Elongation 83.39 deg
Galactic Latitude -28.93 deg
Rate 0.285 deg/day
Direction 61.873 deg

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