NEODyS-2

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NEODyS ∴ Objects ∴ 1999TL12 ∴ Summary
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(162215) 1999TL12  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.08149 2.368e-09 au
e 0.436689 5.399e-08
i 17.341 7.524e-06 deg
Ω 202.323 1.333e-05 deg
ω 346.783 1.613e-05 deg
M 300.188 1.199e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6092 au
Aphelion distance 1.5538 au
Asc. node-Earth separation -0.38749 au
Desc. node-Earth separation 0.52614 au
Earth MOID 0.25664 au
Orbital period 410.804 days
Date of orbit computation   giu 8 14:41
Observational summary
Optical observations (Discarded) 272 (2)
Radar observations (Discarded) 0 (0)
Arc length 7614 days
Unobserved 1079 days

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Ephemeris
(Epoch 59808 MJD)
Right Ascension 115.534 deg
Declination 12.5395 deg
V Magnitude 21.55 mag
Solar Elongation 29.78 deg
Galactic Latitude 16.83 deg
Rate 1.102 deg/day
Direction 102.06 deg

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