const r_sun = 695500.0KiloMeter; export r_sun
> const r_jupiter = 69173.0KiloMeter; export r_jupiter
> const r_saturn = 57316.0KiloMeter; export r_saturn
>.... I have a semi-related question. Why this way? Why not read these values from a database at startup or at least a file of HDF5 or JSON. Do you find yourself cutting-and pasting constants all over the place?
