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AstDyS ∴ Objects ∴ 1999TF273 ∴ Summary
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(121500) 1999TF273  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09894 4.09e-08 au
e 0.286627 6.342e-08
i 21.082 1.394e-05 deg
Ω 273.893 2.248e-05 deg
ω 101.045 3.633e-05 deg
M 168.872 2.621e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2107 au
Aphelion 3.9872 au
Asc. node-Earth separation 1.99187 au
Desc. node-Earth separation 1.71216 au
Earth MOID 1.32229 au
Orbital period 1992.59 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 310 (5)
Radar observations (Discarded) 0 (0)
Arc length 6765.01 days
Unobserved 366 days

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Ephemeris at epoch 58566 MJD
Right Ascension 203.355 deg
Declination -36.5469 deg
V Magnitude 20.55 mag
Solar Elongation 139.69 deg
Galactic Latitude 25.56 deg
Rate 0.138 deg/day
Direction -86.27 deg

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