History of spaceflight of studying the moon.The program ran from 1959 to 1976 and consisted of 15 successful missions, the program achieved many first achievements and collected data on the Moon's chemical composition, gravity, temperature, and radiation. Luna 2 became the first man made object to make contact with the moons surface in September 1959. Luna 3 returned the first photographs of the far side of the moon in October 1959. The Vostok Programme the first Soviet spaceflight project to put the Soviet citizens into low Earth orbit and return them safely. The programme carried out six manned spaceflights between 1961 and 1963.
Luna programme not assigned a Luna number. Those that failed in low Earth orbit were usually given Cosmos designations. The estimated cost of the Luna programme was about $4.5 billion. "Luna 1" (January 1959) missed its intended impact with the Moon and became the first spacecraft to fall into orbit around the Sun. "Luna 2" (September 1959) mission successfully hit the Moon's surface, becoming the first man-made object to reach the Moon. "Luna 3" (October 1959) rounded the Moon later that year, and returned the first photographs of its far side, which can never be seen from Earth. "Luna 9" (February 1966)