The wind slow effect your vessel at 12km and stop at 14-15km. You guys need fly over 36km then can turn to 45o or whatever to make orbit around kerbin. With me is 36km but you can turn it at 25km ( still have effect and sometime your head will turn down ) If you guy use mechjeb then edit it. Start turn at 36km and 45% to 100% at your choise. That is all my experience when Smash at lot of vessel in carrer mode to find out. Hope you guy enjoy it.