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NEODyS ∴ Objects ∴ 2011JT9 ∴ Summary
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(477885) 2011JT9  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.69323 2.003e-07 au
e 0.518842 1.494e-07
i 19.054 1.198e-05 deg
Ω 118.966 6.723e-05 deg
ω 185.263 8.591e-05 deg
M 75.49 6.968e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2959 au
Aphelion 4.0906 au
Asc. node-Earth separation 3.08833 au
Desc. node-Earth separation 0.28244 au
Earth MOID 0.28176 au
Orbital period 1614.39 days
Date of orbit computation   Nov 20 19:58
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 3280 days
Unobserved 140 days

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Ephemeris at epoch 57836 MJD
Right Ascension 66.9854 deg
Declination 11.3241 deg
V Magnitude 23.06 mag
Solar Elongation -64.22 deg
Galactic Latitude -24.95 deg
Rate 0.265 deg/day
Direction 65.47 deg

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