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AstDyS ∴ Objects ∴ 1993TF20 ∴ Summary
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(100153) 1993TF20  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.58357 1.795e-08 au
e 0.147484 5.924e-08
i 1.842 5.242e-06 deg
Ω 108.528 0.0001816 deg
ω 217.823 0.0001829 deg
M 142.84 2.414e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2025 au
Aphelion 2.9646 au
Asc. node-Earth separation 1.87711 au
Desc. node-Earth separation 1.24874 au
Earth MOID 1.19141 au
Orbital period 1516.8 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 556 (1)
Radar observations (Discarded) 0 (0)
Arc length 9495.48 days
Unobserved 44 days

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Ephemeris at epoch 58810 MJD
Right Ascension 141.915 deg
Declination 15.4079 deg
V Magnitude 21.34 mag
Solar Elongation 100.75 deg
Galactic Latitude 41.43 deg
Rate 0.116 deg/day
Direction 103.863 deg

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