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AstDyS ∴ Objects ∴ 1999TP219 ∴ Summary
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(189474) 1999TP219  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77327 1.334e-08 au
e 0.161597 4.361e-08
i 7.421 4.996e-06 deg
Ω 240.796 3.767e-05 deg
ω 88.907 4.119e-05 deg
M 140.922 1.597e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3251 au
Aphelion 3.2214 au
Asc. node-Earth separation 1.67995 au
Desc. node-Earth separation 1.72272 au
Earth MOID 1.32874 au
Orbital period 1686.89 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 884 (1)
Radar observations (Discarded) 0 (0)
Arc length 9336.06 days
Unobserved 99 days

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Ephemeris at epoch 60420 MJD
Right Ascension 106.221 deg
Declination 16.1389 deg
V Magnitude 21.68 mag
Solar Elongation -75.68 deg
Galactic Latitude 10.19 deg
Rate 0.224 deg/day
Direction 91.831 deg

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