Soyuz-2 is the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage.
Specifications
- Thrust
- —
- Height
- 46.3 m
- Diameter
- 2.95 m
- Launch mass
- 312 t
- Stages
- 3
- Launch cost
- $80M
- LEO capacity
- 8,200 kg
- GTO capacity
- 3,250 kg
- GEO capacity
- —
- SSO capacity
- 4,900 kg
Vehicle specifications from Launch Library; blanks are unpublished figures.
Flight record
Flights
23
Launches with a definitive outcome
Success rate
100%
23 of 23
Current success streak
23
Landings
0
0 attempts · 0 droneship / 0 RTLS
Fastest turnaround
—
Between consecutive booster flights
Counted from padside's own launch record — the same basis as the Stats page.
Launches
Next: Soyuz 2.1b | 16 x Rassvet-3 — July 31, 2026
- Soyuz 2.1b | 16 x Rassvet-3 — Success
- Soyuz 2.1b | Bion-M No. 2 — Success
- Soyuz 2.1b | Resurs-P No.5 — Success
- Soyuz 2.1b | Kosmos 2580 (Lotos-S1 #9) — Success
- Soyuz 2.1b | Resurs-P No.4 — Success