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AstDyS ∴ Objects ∴ 2001TN18 ∴ Summary
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(194159) 2001TN18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35701 1.523e-08 au
e 0.143722 5.099e-08
i 6.444 5.964e-06 deg
Ω 38.388 5.994e-05 deg
ω 10.136 6.625e-05 deg
M 244.889 3.025e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0183 au
Aphelion 2.6958 au
Asc. node-Earth separation 1.02951 au
Desc. node-Earth separation 1.68001 au
Earth MOID 1.02774 au
Orbital period 1321.72 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 395 (2)
Radar observations (Discarded) 0 (0)
Arc length 5666.8 days
Unobserved 702 days

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Ephemeris at epoch 58566 MJD
Right Ascension 338.054 deg
Declination -14.145 deg
V Magnitude 21.54 mag
Solar Elongation 28.68 deg
Galactic Latitude -55.09 deg
Rate 0.494 deg/day
Direction 68.456 deg

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