He is a member of American Astronautical Society and International Academy of Astronautics. Some institutions differentiate between aeronautical and astronautical engineering. Carruthers received a Ph.D. in aeronautical and astronautical engineering in 1964. It has two major and overlapping branches&colon; aeronautical engineering and astronautical engineering. NPU specializes in education and research in the fields of aeronautical, astronautical and marine engineering. Manufactured by IHI Aerospace and operated by the Institute of Space and Astronautical Science (ISAS). The Astronautical, Computer, and Electrical engineering programs are ABET Accredited. Tsukuba Space Center, and the Institute of Space and Astronautical Science. A few departments offer degrees in space-focused astronautical engineering. The Danish Astronautical Society has named Hermann Oberth an honorary member. Gigantic as this mission plan was, its engineering and astronautical parameters were thoroughly calculated. Furthermore, Dr. Cagle is also listed as an honorary member of the Danish Astronautical Society. The American Astronautical Society's 1975 Flight Achievement Award was awarded to the Skylab 4 crew. Swigert received the American Astronautical Society Flight Achievement Award for 1970. The State Space Agency of Ukraine does not specialize in manned astronautical programs.