The V-2 ballistic missile (known to its designers as the A4)
Sputnik 1- the first artificial earth satellite to orbit
"Explorer 1" is the first American earth satellite to orbit
"Syncom-2" - the first communications satellite
"Vostok-1" is the first spacecraft with cosmonaut Yuri Gagarin on Board
"Vostok-6" is the spacecraft with the first female cosmonaut Tereshkova on Board
"Voskhod-1" is the first multi-seat spacecraft
"Voskhod-2" - cosmonaut Alexey Leonov made the world's first spacewalk
"Luna-1" - the first machine, which flew near the Moon
"Luna 2" is the first machine has reached the Moon
Space technology