Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Thor Delta E McDonnell Douglas × remove | Voskhod Soviet Space Program × remove | Molniya-M 2BL Russian Space Forces × remove |
|---|---|---|---|
| Flights | 6 | 299 | 272 |
| Success rate | 100% | 95.7% | 95.2% |
| Thrust | 1,452 kN | — | — |
| Height | 31 m | — | — |
| Diameter | 2.44 m | — | — |
| Launch mass | 69 t | — | — |
| LEO capacity | 540 kg | — | — |
| GTO capacity | 150 kg | — | — |
| Launch cost | $13.93M | — | — |
| Reusable | No | No | No |
| Stages | 3 | — | — |