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AstDyS ∴ Objects ∴ 2009TJ17 ∴ Summary
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(279198) 2009TJ17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1044 3.228e-08 au
e 0.161202 6.004e-08
i 6.561 4.931e-06 deg
Ω 112.753 5.25e-05 deg
ω 269.288 5.562e-05 deg
M 241.26 1.601e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.604 au
Aphelion 3.6048 au
Asc. node-Earth separation 2.04657 au
Desc. node-Earth separation 2.0016 au
Earth MOID 1.61761 au
Orbital period 1997.86 days
Date of orbit computation  apr 23 20:48
Observational summary
Optical observations (Discarded) 319 (2)
Radar observations (Discarded) 0 (0)
Arc length 6725.97 days
Unobserved 338 days

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Ephemeris at epoch 60426 MJD
Right Ascension 265.877 deg
Declination -17.9798 deg
V Magnitude 21.51 mag
Solar Elongation 129.65 deg
Galactic Latitude 6.11 deg
Rate 0.041 deg/day
Direction -79.126 deg

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