Pick up to 4 launch vehicles to compare side-by-side. State lives in the URL — share the link and the comparison loads exactly as you left it.
The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | Avio | JAXA / Mitsubishi Heavy Industries | ULA |
| Country | 🇪🇺 Europe | 🇯🇵 Japan | 🇺🇸 USA |
| Status | In Development | Retired | Active |
| Vehicle class | Small | Medium | Medium |
| Propellant | Solid (P160C first stage) / LOX-methane (cryogenic upper stage) | LH₂ / LOX (LE-7A first stage + LE-5B second stage) | RP-1 / LOX (RD-180); LH₂ / LOX (Centaur III) |
| Reusable | No | No | No |
| Stages | 3 | 2 | 2 |
| First flight | 2027 | 2001 – 2025 | 2002 |
| Payload to LEO | — | 10,000 kgas of [1]202 configuration (2 SRB-A3 solid strap-ons) | 18,850 kgas of [1]401 configuration. Maximum 401/551 stretch to 20,520 kg. 551 max 29,420 kg (5-solid boosters). ↑ Best |
| Payload to GTO | — | 4,100 kgas of [1]202 configuration | 8,900 kgas of [1]551 configuration (maximum performance) ↑ Best |
| Height | — | 53 mas of [1] | 58.3 mas of [1]401 configuration ↑ Best |
| Liftoff mass | — | 285 tas of [1]202 configuration | 334 tas of [1]401 configuration without strap-ons ↑ Best |
| Success rate | — | 98%as of [2]49/50 successes. Only failure: F6 (Nov 2003, MTSAT-1R lost due to SRB separation anomaly). Retired after Flight 50 (GOSAT-GW, Jun 28, 2025). | 99.1%as of [2]108 full successes + 1 partial failure (NROL-30, Jun 2007 — payload still reached usable orbit) across 109 launches ↑ Best |
| Total flights | — | 50as of [2]50 flights from 2001–2025. H3 replaces it from 2024 onward. | 109as of [2]No longer sold but still flying its backlog: ~8 launches remained as of Apr 2026 (6 Starliner + 2 Amazon Leo); most recent flight Amazon Leo LA-07 (May 29, 2026), ~7 remain ↑ Best |
| Cost / kg LEO | — | — | — |
| Summary | The next evolution of ESA's Vega line: replaces the Zefiro-9 and AVUM+ stages with a single cryogenic LOX/methane upper stage powered by the new M10 engine, adding multi-orbit deployment flexibility. First flight is a stated target (2027), not yet flown. | Japan's flagship medium-lift rocket for 24 years, retiring after an exceptional 49/50 mission success record. Launched the SELENE lunar orbiter (2007), Akatsuki Venus probe (2010), Hayabusa2 (2014), SLIM lunar lander (2023), and the ALOS series Earth observation satellites. | ULA's workhorse since 2002 and the longest-serving active US rocket. Launched Mars Science Laboratory (Curiosity), OSIRIS-REx, Solar Orbiter, Lucy, New Horizons, and the Boeing Starliner. Production ended in 2024 and ULA no longer sells the vehicle, but it continues flying a sold-out backlog of Starliner and Amazon Leo missions into the late 2020s. |
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.