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 | United Launch Alliance | Orienspace | Firefly Aerospace |
| Country | 🇺🇸 USA | 🇨🇳 China | 🇺🇸 USA |
| Status | Retired | Active | Active |
| Vehicle class | Heavy | Medium | Small |
| Propellant | LH2 / LOX | Solid (HTPB) — three core stages + four strap-on boosters | RP-1 / LOX |
| Reusable | No | No | No |
| Stages | 2 | 3 | 2 |
| First flight | 2004 – 2024 | 2024 | 2021 |
| Payload to LEO | 28,370 kgas of [1] ↑ Best | 6,500 kgas of [1]~4,200 kg to 500 km SSO | 1,030 kgas of [1]SSO capacity ~630 kg |
| Payload to GTO | — | — | — |
| Height | 70.7 mas of [1] ↑ Best | 30 mas of [1] | 29 mas of [1] |
| Liftoff mass | 733 tas of [1] ↑ Best | ~400 tas of [1] | 54 tas of [1] |
| Success rate | 93.75% (15/16 full success, 1 partial failure)as of [1] | 100%as of [2]2/2 successes: maiden flight Jan 11, 2024; second flight Oct 2025 delivered 3 commercial satellites to SSO ↑ Best | 43%as of [2]3/7 full successes (FLTA003 Jul 2023, FLTA005 Dec 2024, FLTA007 Mar 2026) + 2 partial successes + 2 failures through FLTA007 |
| Total flights | 16as of [1] ↑ Best | 2as of [2]Both flights launched from a barge in the Yellow Sea off Haiyang, Shandong | 7as of [2] |
| Cost / kg LEO | — | — | ~$14,500/kgas of [1]Based on ~$15M list price / 1,030 kg LEO ↓ Cheapest |
| Summary | ULA's triple-common-booster-core heavy-lift launcher, retired 2024-04-09 after its final flight; superseded by Vulcan Centaur, which ULA states offers similar heavy-lift capability at lower cost. | 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. | Firefly Aerospace's two-stage small-lift rocket powered by four Reaver engines at sea level and one Lightning engine in vacuum. Also provides launch services for NASA's CLPS programme (Blue Ghost lander launched on Falcon 9). FLTA007 'Stairway to Seven' succeeded Mar 11, 2026. |
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.