Soyuz-2" is a three-stage medium-class rocket. Launches of the Soyuz-2 series launch vehicles are carried out from the Baikonur, Plesetsk, and Vostochny cosmodromes. From the Baikonur cosmodrome, Soyuz-2 rockets launch Soyuz-MS manned spacecraft and Progress-MS cargo ships into orbit. The Soyuz-2 series launch vehicles use improved liquid rocket engines and a modern control system, which allow for sending payloads into space with high precision and increased mass.