Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Vega Avio S.p.A × remove | Long March 2D China Aerospace Science and Technology Corporation × remove | Proton K/DM-2 Khrunichev State Research and Production Space Center × remove |
|---|---|---|---|
| Flights | 22 | 100 | 110 |
| Success rate | 90.9% | 99% | 93.6% |
| Thrust | 2,974 kN | 2,962 kN | — |
| Height | 29.9 m | 38.3 m | — |
| Diameter | 3.025 m | 3.35 m | — |
| Launch mass | 137 t | 232 t | — |
| LEO capacity | 1,500 kg | 3,500 kg | — |
| GTO capacity | — | 0 kg | — |
| Launch cost | $37M | $30M | — |
| Reusable | No | No | No |
| Stages | 4 | 2 | — |