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AstDyS ∴ Objects ∴ 1999TJ189 ∴ Summary
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(40930) 1999TJ189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05547 2.117e-08 au
e 0.034118 4.685e-08
i 9.048 4.954e-06 deg
Ω 315.42 2.549e-05 deg
ω 334.451 7.708e-05 deg
M 306.904 7.494e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9512 au
Aphelion 3.1597 au
Asc. node-Earth separation 1.94704 au
Desc. node-Earth separation 2.16342 au
Earth MOID 1.93775 au
Orbital period 1950.81 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1370 (18)
Radar observations (Discarded) 0 (0)
Arc length 9985.52 days
Unobserved 335 days

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Ephemeris at epoch 60423 MJD
Right Ascension 246.12 deg
Declination -34.1879 deg
V Magnitude 18.93 mag
Solar Elongation 141.31 deg
Galactic Latitude 10.61 deg
Rate 0.105 deg/day
Direction -102.72 deg

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