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AstDyS ∴ Objects ∴ 1999TF17 ∴ Summary
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(44729) 1999TF17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4161 7.035e-09 au
e 0.129698 2.783e-08
i 1.582 3.235e-06 deg
Ω 117.124 0.0001288 deg
ω 323.14 0.0001297 deg
M 154.558 1.571e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1027 au
Aphelion 2.7295 au
Asc. node-Earth separation 1.16855 au
Desc. node-Earth separation 1.63496 au
Earth MOID 1.1191 au
Orbital period 1371.73 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 2065 (6)
Radar observations (Discarded) 0 (0)
Arc length 10561 days
Unobserved 352 days

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Ephemeris at epoch 60426 MJD
Right Ascension 260.29 deg
Declination -21.3789 deg
V Magnitude 19.78 mag
Solar Elongation 134.94 deg
Galactic Latitude 8.73 deg
Rate 0.077 deg/day
Direction -83.347 deg

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