Luna programme became the first probe to achieve a soft landing on another planetary body. It returned five black and white stereoscopic circular panoramas, which were the first close-up shots of the Lunar surface. "Luna 10" (March 1966) became the first artificial satellite of the Moon. "Luna 17" (November 1970) and "Luna 21" (January 1973) carried the Lunokhod vehicles, which roamed around on the Moon's terrain. Another major achievement of the Luna programme, with "Luna 16" (September 1970), "Luna 20" (February 1972) and "Luna 24" (August 1976), was the ability to collect samples of lunar soil and return them to Earth. The
Moon escape Earth's gravity and pass near the Moon was "Luna 1"; the first human-made object to impact the lunar surface was "Luna 2", and the first photographs of the normally occluded far side of the Moon were made by "Luna 3", all in 1959. The first spacecraft to perform a successful lunar soft landing was "Luna 9" and the first unmanned vehicle to orbit the Moon was "Luna 10", both in 1966. Rock and soil samples were brought back to Earth by three "Luna" sample return missions ("Luna 16" in 1970, "Luna 20" in 1972, and "Luna 24" in 1976),