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AstDyS ∴ Objects ∴ 1999TL146 ∴ Summary
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(121417) 1999TL146  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.89513 3.661e-08 au
e 0.061849 7.15e-08
i 9.44 7.612e-06 deg
Ω 358.079 4.029e-05 deg
ω 51.14 7.721e-05 deg
M 278.616 6.552e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7161 au
Aphelion 3.0742 au
Asc. node-Earth separation 1.77222 au
Desc. node-Earth separation 2.00328 au
Earth MOID 1.73472 au
Orbital period 1799.29 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 355 (7)
Radar observations (Discarded) 0 (0)
Arc length 6885.08 days
Unobserved 230 days

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Ephemeris at epoch 58568 MJD
Right Ascension 358.523 deg
Declination -0.92522 deg
V Magnitude 20.7 mag
Solar Elongation 6.51 deg
Galactic Latitude -60.4 deg
Rate 0.419 deg/day
Direction 63.004 deg

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