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AstDyS ∴ Objects ∴ 2001TC171 ∴ Summary
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(258250) 2001TC171  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.65887 1.739e-08 au
e 0.233952 7.235e-08
i 6.733 7.141e-06 deg
Ω 242.482 6.588e-05 deg
ω 99.56 6.914e-05 deg
M 352.738 1.647e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0368 au
Aphelion 3.2809 au
Asc. node-Earth separation 1.60054 au
Desc. node-Earth separation 1.43208 au
Earth MOID 1.0414 au
Orbital period 1583.6 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 210 (0)
Radar observations (Discarded) 0 (0)
Arc length 6140.23 days
Unobserved 281 days

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Ephemeris at epoch 58593 MJD
Right Ascension 33.1734 deg
Declination 15.3076 deg
V Magnitude 21.22 mag
Solar Elongation -6.99 deg
Galactic Latitude -43.21 deg
Rate 0.52 deg/day
Direction 73.167 deg

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