Space · launch vehicle

Vostok 8A92

RSC RETIRED

At a glance

Launches

Success rate

90.9%

40 ok · 4 failed

Payload to LEO

4,730 kg

Payload to GTO

—

Manufacturer

Status

Retired

First flight

01 Jun 1962

Reusable

Height

30.84 m

Diameter

2.99 m

Launch mass

281 t

Liftoff thrust

3,996 kN

Stages

Launch cost

—

Booster landings

—

Links

About

Vostok was a family of rockets derived from the Soviet R-7 Semyorka ICBM and was designed for the human spaceflight programme.

Source The Space Devs — Launch Library 2 Last checked 29 Sept 2026