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(20640) 1999TF118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.9861 2.831e-08 au
e 0.223125 3.956e-08
i 6.948 4.796e-06 deg
Ω 339.764 3.448e-05 deg
ω 54.262 3.594e-05 deg
M 22.193 9.846e-06 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0967 au
Aphelion 4.8755 au
Asc. node-Earth separation 2.34237 au
Desc. node-Earth separation 3.36496 au
Earth MOID 2.11002 au
Orbital period 2906.83 days
Date of orbit computation  Jun 5 00:41
Observational summary
Optical observations (Discarded) 1946 (9)
Radar observations (Discarded) 0 (0)
Arc length 11859.3 days
Unobserved 83 days

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Ephemeris at epoch 60476 MJD
Right Ascension 82.312 deg
Declination 28.4335 deg
V Magnitude 18.96 mag
Solar Elongation 5.25 deg
Galactic Latitude -3.3 deg
Rate 0.359 deg/day
Direction 87.423 deg

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