Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Atlas IIIB Lockheed Martin × remove |
|---|---|
| Flights | 4 |
| Success rate | 100% |
| Thrust | 4,149 kN |
| Height | 52.8 m |
| Diameter | 3.05 m |
| Launch mass | 213 t |
| LEO capacity | 10,218 kg |
| GTO capacity | 4,498 kg |
| Launch cost | — |
| Reusable | No |
| Stages | 2 |