ua: 150000000
R_S: 700000
R_T: 6378
M_a: 0.08
M_S: (2 * 10^(30))
M_T: (5.972 * 10^(24))
par_a: 82.58 / 1000
R_a: R_S / 12
P_b: 1.51
a_b: (0.011 * ua)
P_c: 2.42
R_b: (1.11 * R_T)
a_c: (0.015 * ua)
R_c: (1.05 * R_T)
T_a: 2550
C_W: 2.898 / 1000
M_b: (1.11 * M_T)
M_c: (1.05 * M_T)