Retired
Russian Federal Space Agency (ROSCOSMOS) · Soyuz
Soyuz U
714
Flights
694
Successes
97%
Success Rate
714
Total Launches
694
Successful
20
Failed
0
Upcoming
— Specifications
Height
51.1 m
Diameter
2.95 m
Launch Mass
313 t
Stages
2–3
Payload to LEO
6,900 kg
Maiden Flight
1973
Fastest Turnaround
1h 10m