Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Trailblazer 2 National Aeronautics and Space Administration × remove | Vostok 8A92M RKK Energiya × remove | Tsiklon-3 Yuzhnoye Design Bureau × remove | Voskhod Soviet Space Program × remove |
|---|---|---|---|---|
| Flights | 3 | 93 | 122 | 299 |
| Success rate | 100% | 98.9% | 94.3% | 95.7% |
| Thrust | 547 kN | 3,996 kN | 2,713 kN | — |
| Height | 15.7 m | 30.84 m | 39.27 m | — |
| Diameter | 0.79 m | 2.99 m | 3 m | — |
| Launch mass | 6 t | 282 t | 189 t | — |
| LEO capacity | — | 3,800 kg | 4,100 kg | — |
| GTO capacity | — | — | — | — |
| Launch cost | — | — | $15M | — |
| Reusable | No | No | No | No |
| Stages | 4 | 2 | 3 | — |