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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | Space One | Khrunichev / Roscosmos | Orienspace |
| Country | 🇯🇵 Japan | 🇷🇺 Russia | 🇨🇳 China |
| Status | In Development | Retired | Active |
| Vehicle class | Small | Heavy | Medium |
| Propellant | Solid | UDMH / N₂O₄ (hypergolic — all stages) | Solid (HTPB) — three core stages + four strap-on boosters |
| Reusable | No | No | No |
| Stages | 4 | 3 | 3 |
| First flight | 2024 | 2001 – 2023 | 2024 |
| Payload to LEO | — | 22,400 kgas of [1] ↑ Best | 6,500 kgas of [1]~4,200 kg to 500 km SSO |
| Payload to GTO | — | 6,290 kgas of [1]With Briz-M upper stage ↑ Best | — |
| Height | — | 58.2 mas of [1] ↑ Best | 30 mas of [1] |
| Liftoff mass | — | 712 tas of [1] ↑ Best | ~400 tas of [1] |
| Success rate | 0/3 — three consecutive failuresas of [1]2024-03-13: disintegrated shortly after liftoff. 2024-12-18: began tumbling during 1st-stage burn, flight terminated. 2026-03-04: flight termination activated ~70 seconds after liftoff. All three launches flew from Spaceport Kii, Wakayama — Japan's first private-sector spaceport. Program grounded as of this research; precise payload/height/mass specs not confirmed from a primary source. | ~91%as of [2]~13 mission failures out of ~115 flights in Proton-M variant; highly toxic propellant complicated recovery operations | 100%as of [2]2/2 successes: maiden flight Jan 11, 2024; second flight Oct 2025 delivered 3 commercial satellites to SSO ↑ Best |
| Total flights | 3as of [1] | ~115as of [2]Effectively retired ~2023 with Russian government replacing it with Angara A5 ↑ Best | 2as of [2]Both flights launched from a barge in the Yellow Sea off Haiyang, Shandong |
| Cost / kg LEO | — | — | — |
| Summary | A Japanese commercial solid-fuel small launcher that has failed on all three flight attempts through March 2026, putting its commercial viability in serious question. | Russia's dominant heavy-lift rocket for GEO comsats and planetary missions from 1965 (Proton family) through 2023 (Proton-M). Notorious for its hypergolic propellant — a highly toxic UDMH/N₂O₄ combination that caused environmental concerns at Baikonur. Replaced by Angara A5. | The world's most powerful solid-propellant launch vehicle and the largest rocket yet flown from a sea platform. Orienspace's barge-launched Gravity-1 gives Chinese commercial customers a mobile, weather-flexible ride for mid-inclination smallsat batches; both flights to date succeeded. |
48 launch vehicles across 10 countries — active, retired, and in development — with primary-source citations from manufacturer user guides and agency press kits. Pure URL state: bookmark or share the link and the comparison reproduces exactly.