Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Antares 110 Orbital Sciences Corporation × remove | Space Shuttle National Aeronautics and Space Administration × remove | Kosmos 11K63 Strategic Rocket Forces × remove | Voskhod Soviet Space Program × remove |
|---|---|---|---|---|
| Flights | 2 | 135 | 126 | 299 |
| Success rate | 100% | 98.5% | 93.7% | 95.7% |
| Thrust | 3,265 kN | 28,200 kN | — | — |
| Height | 40.5 m | 56.1 m | 31 m | — |
| Diameter | 3.9 m | 8 m | 1.6 m | — |
| Launch mass | 276 t | 2,030 t | 48 t | — |
| LEO capacity | 4,450 kg | 27,500 kg | 300 kg | — |
| GTO capacity | — | — | — | — |
| Launch cost | — | $450M | — | — |
| Reusable | No | Yes | No | No |
| Stages | 2 | 2 | 2 | — |