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AstDyS ∴ Objects ∴ 2001TC222 ∴ Summary
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(89116) 2001TC222  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.52589 1.683e-08 au
e 0.146146 4.588e-08
i 3.776 5.904e-06 deg
Ω 337.54 0.00011 deg
ω 337.057 0.0001133 deg
M 147.124 3.159e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1567 au
Aphelion 2.895 au
Asc. node-Earth separation 1.16905 au
Desc. node-Earth separation 1.86456 au
Earth MOID 1.14266 au
Orbital period 1466.29 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 480 (4)
Radar observations (Discarded) 0 (0)
Arc length 8861.81 days
Unobserved 433 days

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Ephemeris at epoch 58565 MJD
Right Ascension 125.951 deg
Declination 20.8179 deg
V Magnitude 21.15 mag
Solar Elongation -121.47 deg
Galactic Latitude 29.23 deg
Rate 0.025 deg/day
Direction -143.328 deg

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