Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Delta IV Heavy United Launch Alliance × remove | Tsiklon-3 Yuzhnoye Design Bureau × remove | Tsiklon-2 Yuzhnoye Design Bureau × remove |
|---|---|---|---|
| Flights | 16 | 122 | 105 |
| Success rate | 93.8% | 94.3% | 98.1% |
| Thrust | 8,674 kN | 2,713 kN | 2,366 kN |
| Height | 72 m | 39.27 m | 39.7 m |
| Diameter | 5 m | 3 m | 3 m |
| Launch mass | 733 t | 189 t | 182 t |
| LEO capacity | 28,370 kg | 4,100 kg | 2,820 kg |
| GTO capacity | 14,210 kg | — | — |
| Launch cost | $350M | $15M | $12M |
| Reusable | No | No | No |
| Stages | 2 | 3 | 3 |