lunar-priv.h

/* used for elp1 - 3 */
struct main_problem
{
    double ilu[4];
    double A;
    double B[6];
};
 
/* used for elp 4 - 9 */
struct earth_pert
{
    double iz;
    double ilu[4];
    double O;
    double A;
    double P;
}; 
 
/* used for elp 10 - 21 */
struct planet_pert
{
    double ipla[11];
    double theta;
    double O;
    double P;
};