question: get propagation parameter type . concode_field_sep OrbitType orbitType concode_elem_sep double mu concode_elem_sep AttitudeProvider attitudeProvider concode_elem_sep AbsoluteDate referenceDate concode_elem_sep PositionAngle angleType concode_elem_sep Frame frame concode_field_sep SpacecraftState mapArrayToState concode_elem_sep SpacecraftState mapArrayToState concode_elem_sep void mapStateToArray concode_elem_sep double getMu concode_elem_sep AbsoluteDate getReferenceDate concode_elem_sep OrbitType getOrbitType concode_elem_sep Frame getFrame concode_elem_sep AttitudeProvider getAttitudeProvider concode_elem_sep AbsoluteDate mapDoubleToDate concode_elem_sep AbsoluteDate mapDoubleToDate concode_elem_sep double mapDateToDouble concode_elem_sep void setPositionAngleType
target: PositionAngle function ( ) { return angleType ; }