Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | Start Moscow Institute of Thermal Technology × remove | Kosmos-3M (11K65M) Russian Space Forces × remove | Proton K/DM-2 Khrunichev State Research and Production Space Center × remove |
|---|---|---|---|
| Flights | 1 | 445 | 110 |
| Success rate | 0% | 95.1% | 93.6% |
| Thrust | 887 kN | — | — |
| Height | 28.9 m | — | — |
| Diameter | 1.61 m | — | — |
| Launch mass | 60 t | — | — |
| LEO capacity | 645 kg | — | — |
| GTO capacity | — | — | — |
| Launch cost | $10.5M | — | — |
| Reusable | No | No | No |
| Stages | 5 | — | — |