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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | SpaceX | Space One | Interstellar Technologies |
| Country | 🇺🇸 USA | 🇯🇵 Japan | 🇯🇵 Japan |
| Status | Active | In Development | In Development |
| Vehicle class | Medium | Small | Small |
| Propellant | RP-1 / LOX | Solid | Liquid biomethane (LBM) / LOX |
| Reusable | Yes | No | No |
| Stages | 2 | 4 | 2 |
| First flight | 2010 | 2024 | 2027 |
| Payload to LEO | 22,800 kgas of [1]Reusable first stage (expended gives 22,800 kg; reused gives ~15,600 kg) ↑ Best | — | 250 kgas of [1]500 km SSO. No flight attempts as of this research — follows the company's successful suborbital MOMO sounding-rocket program. A larger orbital vehicle, DECA, was announced January 2023. |
| Payload to GTO | 8,300 kgas of [1]Expendable configuration. Reusable GTO capacity ~5,500 kg. ↑ Best | — | — |
| Height | 70 mas of [1] ↑ Best | — | — |
| Liftoff mass | 549 tas of [1] ↑ Best | — | — |
| Success rate | 99.5%as of [2]~665/668 full successes (Falcon family incl. Falcon Heavy); 500th landing Sep 2025 ↑ Best | 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. | — |
| Total flights | ~668as of [2]Falcon family total (Falcon 9 + Falcon Heavy) per launch log; 75 in 2026 (74 F9 + 1 FH) as of Jun 25, 2026 ↑ Best | 3as of [1] | — |
| Cost / kg LEO | ~$2,720/kgas of [1]Based on $67M list price / 22,800 kg LEO (expendable) ↓ Cheapest | — | — |
| Summary | The world's most frequently flown orbital rocket. Block 5 first stages have landed over 280 times and reflown up to 23 times. Backbone of Starlink and commercial crewed launches. | 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. | A liquid-biomethane orbital smallsat launcher from Interstellar Technologies, Japan's most established private rocket startup by suborbital flight heritage, though not yet flown to orbit. |
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.