Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | SpaceShipTwo Virgin Galactic × remove | Tsiklon-2 Yuzhnoye Design Bureau × remove | Soyuz U Russian Federal Space Agency (ROSCOSMOS) × remove | Voskhod Soviet Space Program × remove |
|---|---|---|---|---|
| Flights | 67 | 105 | 714 | 299 |
| Success rate | 92.5% | 98.1% | 97.2% | 95.7% |
| Thrust | 310 kN | 2,366 kN | — | — |
| Height | 18 m | 39.7 m | 51.1 m | — |
| Diameter | 8.2 m | 3 m | 2.95 m | — |
| Launch mass | 9 t | 182 t | 313 t | — |
| LEO capacity | 0 kg | 2,820 kg | 6,900 kg | — |
| GTO capacity | 0 kg | — | — | — |
| Launch cost | — | $12M | — | — |
| Reusable | Yes | No | No | No |
| Stages | 1 | 3 | 3 | — |