Interior structure profiles

Name of the file tells you the planet considered, the core composition and the surface temperature: 
Trappist1b_Fe36Si29S27_300K_visc.txt
Is for TRAPPIST1-b, Fe = 36%, Si = 29% and S = 27% (following Table 1), and Tsurf = 300K.

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Structure of the file:

First line: 
number of lines in the file

Then:
Radius (m), temperature (K), pressure (Pa), density (kg/m3), Vp (m/s), Vs (m/s), viscosity (Pa.s)
