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Specifications
- Status
- active
- Thrust
- 4,144 kN
- First flight
- 2006-10-19
- Total launches
- 3
- Success / Fail
- 2 / 1
Soyuz‑2 is a Russian expendable medium-lift launch vehicle and the seventh major iteration of the Soyuz rocket family. Compared to its predecessors, Soyuz-2 features significant upgrades, including improved engines and a digital flight control system that enables launches from fixed platforms and supports larger payload fairings.
Propulsion
Boosters
4×RD-107A838 kN
RP-1 / LOX · gas-generator
NPO Energomash / KuznetsovIsp 320s (vac)since 2004four boosters
First stage
RD-108A792 kN
RP-1 / LOX · gas-generator
NPO Energomash / KuznetsovIsp 315s (vac)since 2001core
Third stage
RD-0110298 kN
RP-1 / LOX · gas-generator
KBKhAIsp 326s (vac)since 1967Blok I
Payloads it launched
3 loaded