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AstDyS ∴ Objects ∴ 1999TA171 ∴ Summary
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(47190) 1999TA171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27438 6.976e-09 au
e 0.050117 3.531e-08
i 6.32 3.609e-06 deg
Ω 195.081 3.387e-05 deg
ω 269.576 5.026e-05 deg
M 334.012 3.706e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1604 au
Aphelion 2.3884 au
Asc. node-Earth separation 1.2692 au
Desc. node-Earth separation 1.26939 au
Earth MOID 1.18861 au
Orbital period 1252.83 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1483 (5)
Radar observations (Discarded) 0 (0)
Arc length 11947.9 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 67.7132 deg
Declination 17.449 deg
V Magnitude 20.45 mag
Solar Elongation -34.02 deg
Galactic Latitude -20.61 deg
Rate 0.5 deg/day
Direction 81.231 deg

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