The most-flown rocket family in history — derivatives of the original R-7 ICBM. Soyuz-2 is the current variant. Crewed Soyuz capsule still flies cosmonauts to the ISS. Most reliable launch vehicle ever built.
| Operator | Roscosmos |
|---|---|
| Country | RU |
| First flight | 1966 (Soyuz 11A511); R-7 family 1957 |
| Status | Active |
| Class | Medium-lift expendable |
| Primary pads | Baikonur, Plesetsk, Vostochny |