What is an optimal accent profile in real solar system? in Gameplay Questions and Tutorials Posted September 4 10 hours ago, Ani_27166343 said: I have started playing ro/rp1 recent but cannot get consistent accent profile and performance ( especially inclination ). Mostly due to not launching from equatorial plane and tilt of the earth. I have tried launching from French Guiana but for some reason it even more inconsistent than from cape Canaveral What is the inclination for a easy TLI ? you got the wrong title. you are not asking about ascent profile. you are asking about inclination. and for inclination, you've got to launch when your launch site is crossing the plane of moon's orbit, and you have to keep your rocket in that plane. which is almost impossible to do without autopilot.