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AstDyS ∴ Objects ∴ 1999TJ223 ∴ Summary
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(121470) 1999TJ223  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16209 2.162e-08 au
e 0.090449 4.693e-08
i 9.849 4.715e-06 deg
Ω 153.633 2.531e-05 deg
ω 198.972 3.572e-05 deg
M 142.278 2.398e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8761 au
Aphelion 3.4481 au
Asc. node-Earth separation 2.44059 au
Desc. node-Earth separation 1.8791 au
Earth MOID 1.87172 au
Orbital period 2053.81 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 1071 (5)
Radar observations (Discarded) 0 (0)
Arc length 8938.87 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 129.545 deg
Declination 16.8069 deg
V Magnitude 20.87 mag
Solar Elongation -91.65 deg
Galactic Latitude 30.96 deg
Rate 0.142 deg/day
Direction 90.836 deg

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