Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Space Launch System Block 1 National Aeronautics and Space Administration × remove |
|---|---|
| Flights | 2 |
| Success rate | 100% |
| Thrust | 39,000 kN |
| Height | 98 m |
| Diameter | 8.4 m |
| Launch mass | 2,628 t |
| LEO capacity | 95,000 kg |
| GTO capacity | — |
| Launch cost | $2,000M |
| Reusable | No |
| Stages | 2 |