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AstDyS ∴ Objects ∴ 1999TX189 ∴ Summary
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(40931) 1999TX189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57374 1.279e-08 au
e 0.185384 4.552e-08
i 8.374 5.419e-06 deg
Ω 308.162 2.815e-05 deg
ω 337.292 3.109e-05 deg
M 56.527 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0966 au
Aphelion 3.0509 au
Asc. node-Earth separation 1.10754 au
Desc. node-Earth separation 2.01353 au
Earth MOID 1.08285 au
Orbital period 1508.16 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1056 (8)
Radar observations (Discarded) 0 (0)
Arc length 9707.64 days
Unobserved 247 days

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Ephemeris at epoch 60418 MJD
Right Ascension 9.75258 deg
Declination 9.76637 deg
V Magnitude 20.19 mag
Solar Elongation 16.14 deg
Galactic Latitude -52.98 deg
Rate 0.469 deg/day
Direction 64.326 deg

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