طراحی دستگاه sandblaster
Wikipedia the free encyclopedia. Apollo 9 (March 3–13 1969) was the third crewed mission in the United States Apollo program.Launched by a Saturn V rocket and flown in Low Earth Orbit the mission flight-qualified the Lunar Module showing that its crew could fly it independently then rendezvous and dock as would be required for Apollo 11 the first crewed lunar landing..