Compare rockets
Pick up to 4 vehicles to compare specs and flight records side by side. Browse all →
| Specification | OS-M1 OneSpace × remove | Long March 2D China Aerospace Science and Technology Corporation × remove | Kosmos-3M (11K65M) Russian Space Forces × remove |
|---|---|---|---|
| Flights | 1 | 100 | 445 |
| Success rate | 0% | 99% | 95.1% |
| Thrust | — | 2,962 kN | — |
| Height | 19 m | 38.3 m | — |
| Diameter | 1.2 m | 3.35 m | — |
| Launch mass | 21 t | 232 t | — |
| LEO capacity | — | 3,500 kg | — |
| GTO capacity | — | 0 kg | — |
| Launch cost | — | $30M | — |
| Reusable | No | No | No |
| Stages | 4 | 2 | — |