I had to do some editing on the last post, I apologize. But here is the original version:
Btw the angular loop gravity maneuver is becoming a fav of mine, something I invented. With your POI in the centre, you go up a loop with increasing height adjusting the craft such that starting from the bottom it completes a 180 deg angular movement and faces the POI at the top of the loop and then keeping the POI at the center down the semicircle dropping while increasing angular velocity, the AGM my friends:
Btw the angular loop gravity maneuver is becoming a fav of mine, something I invented. With your POI in the centre, you go up a loop with increasing height adjusting the craft such that starting from the bottom it completes a 180 deg angular movement and faces the POI at the top of the loop and then keeping the POI at the center down the semicircle dropping while increasing angular velocity, the AGM my friends: