@LAZYGLOBAL OFF.

run once "lib/equations".
run once "lib/node".


function change_orbit {
    //
    // Change current orbit. Set parameter to -1 to maintain the current value
    //
    parameter inclination is ORBIT:INCLINATION.                    // vertical tilt of the orbit with respect to the equator
    parameter eccentricity is ORBIT:ECCENTRICITY.                  // how circular the orbit is (e=0 circular)
    parameter periapsis is ORBIT:PERIAPSIS.                        // lowest point in the orbit
    parameter LAN is 0.                                            // longitude of ascending node; the longitude where the orbit crosses the equator northwards
    parameter argument_of_periapsis is ORBIT:ARGUMENTOFPERIAPSIS.  // the angle from the ascending node to the periapsis, measured in the direction of motion
    
    print inclination.
    print eccentricity.
    print periapsis.
    print LAN.
    print argument_of_periapsis.
}

change_orbit().