This thread is for development of the RCS system and attitude autopilot.
Does anyone know how the P and Y angles in UNIV PTG are used to specify a body vector? I'm guessing the P angles is between the vector and the XZ-plane, and the Y angles is between the vector and the YZ-plane, but I'm not sure.
Does anyone know how the P and Y angles in UNIV PTG are used to specify a body vector? I'm guessing the P angles is between the vector and the XZ-plane, and the Y angles is between the vector and the YZ-plane, but I'm not sure.