Soyuz TM-15

Soyuz TM-15 was the 15th expedition to the Mir space station. It included spationaut Michel Tognini from France. The Soyuz TM-15 flight set what was then a new Soyuz spacecraft on orbit endurance record. The Soyuz is a Soviet crewed spacecraft, developed to perform lunar missions with crew. This version called 7K will fly 4 times on the giant launcher N1, and several tens of times on Proton to fly over the Moon, which will be successful during the mission Zond 4. Soyuz will become the first spacecraft to transport living beings on the Moon during the flight of Zond 5, with two turtles. Thereafter, it is adapted to the low orbit and will fly on the Soyuz launcher to supply the Soviet Salyut and Mir stations, and the ISS.