AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999TN10 ∴ Summary
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(159421) 1999TN10  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.55903 4.954e-08 au
e 0.290351 2.732e-07
i 4.835 1.07e-05 deg
Ω 204.623 9.694e-05 deg
ω 119.173 9.973e-05 deg
M 265.892 2.148e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.816 au
Aphelion 3.3021 au
Asc. node-Earth separation 1.72446 au
Desc. node-Earth separation 1.0565 au
Earth MOID 0.80928 au
Orbital period 1495.25 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 336 (2)
Radar observations (Discarded) 0 (0)
Arc length 6742.96 days
Unobserved 369 days

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Ephemeris at epoch 58566 MJD
Right Ascension 262.026 deg
Declination -20.0751 deg
V Magnitude 20.47 mag
Solar Elongation 100.28 deg
Galactic Latitude 8.09 deg
Rate 0.272 deg/day
Direction 83.663 deg

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