1 n 0.2 to 8 # Soft constraint: Constrains the # sersic index n to within values # from 0.7 to 5. 1 b/a 0.1 to 1 # Soft constraint: Constrains the # sersic index n to within values # from 0.7 to 5. 1 mag 0 to 29.8 1 x -5 5 1 y -5 5 1 re 0.299 to 40