Vostok was a family of rockets derived from the Soviet R-7 Semyorka ICBM and was designed for the human spaceflight programme.
Specifications
- Thrust
- 3,996 kN
- Height
- 30.84 m
- Diameter
- 2.99 m
- Launch mass
- 282 t
- Stages
- 2
- Launch cost
- —
- LEO capacity
- 3,800 kg
- GTO capacity
- —
- GEO capacity
- —
- SSO capacity
- —
Vehicle specifications from Launch Library; blanks are unpublished figures.
Flight record
Flights
93
Launches with a definitive outcome
Success rate
98.9%
92 of 93
Current success streak
82
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
- Vostok 8A92M | IRS-1B — Success
- Vostok 8A92M | Resurs-O1 2 — Success
- Vostok 8A92M | IRS-1A — Success
- Vostok 8A92M | Resurs-O1 1 — Success
- Vostok 8A92M | Meteor-2 10 — Success