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AstDyS ∴ Objects ∴ 1999JT109 ∴ Summary
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(164805) 1999JT109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36807 7.652e-09 au
e 0.228842 4.31e-08
i 3.599 4.4e-06 deg
Ω 171.347 7.557e-05 deg
ω 89.577 7.656e-05 deg
M 275.028 9.404e-06 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8262 au
Aphelion 2.91 au
Asc. node-Earth separation 1.24687 au
Desc. node-Earth separation 1.24244 au
Earth MOID 0.81507 au
Orbital period 1331.04 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 560 (2)
Radar observations (Discarded) 0 (0)
Arc length 9065.83 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 133.96 deg
Declination 16.2332 deg
V Magnitude 21.54 mag
Solar Elongation -95.88 deg
Galactic Latitude 34.67 deg
Rate 0.189 deg/day
Direction 98.546 deg

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