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NEODyS ∴ Objects ∴ 1999TK12 ∴ Summary
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(337119) 1999TK12  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.68268 7.672e-09 au
e 0.392872 6.059e-08
i 24.498 2.311e-05 deg
Ω 359.054 1.014e-05 deg
ω 112.235 2.189e-05 deg
M 110.789 1.798e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0216 au
Aphelion distance 2.3438 au
Asc. node-Earth separation 0.66804 au
Desc. node-Earth separation 0.24415 au
Earth MOID 0.1958 au
Orbital period 797.26 days
Date of orbit computation   giu 8 16:49
Observational summary
Optical observations (Discarded) 319 (1)
Radar observations (Discarded) 0 (0)
Arc length 8160 days
Unobserved 137 days

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Ephemeris
(Epoch 59758 MJD)
Right Ascension 193.63 deg
Declination -42.095 deg
V Magnitude 21.84 mag
Solar Elongation -110.44 deg
Galactic Latitude 20.77 deg
Rate 0.228 deg/day
Direction 67.849 deg

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