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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | Relativity Space | LandSpace | Shanghai Academy of Spaceflight Technology (SAST) / CASC |
| Country | 🇺🇸 USA | 🇨🇳 China | 🇨🇳 China |
| Status | In Development | Active | Active |
| Vehicle class | Heavy | Medium | Medium |
| Propellant | LOX / methane | CH₄ / LOX (Tianque-12 + Tianque-15 upper stage) | RP-1 / LOX |
| Reusable | Yes | No | No |
| Stages | 2 | 2 | 2 |
| First flight | 2026 | 2022 | 2024 |
| Payload to LEO | 33,500 kg expendable / 23,500 kg with a reusable first stageas of [1]First flight targeted 2026 (stated plan, not yet confirmed flown as of this research). ↑ Best | 6,000 kgas of [1]SSO capacity ~4,000 kg | 12,000 kgas of [1]At 200 km altitude; 10,000 kg at 300 km. |
| Payload to GTO | — | — | — |
| Height | 87 mas of [1] ↑ Best | 49.5 mas of [1] | 62 mas of [1] |
| Liftoff mass | — | 219 tas of [1] | 433 tas of [1] ↑ Best |
| Success rate | — | 75%as of [2]3/4 full successes; ZQ-2 Y1 (Dec 2022) reached orbit on stage 1 but 2nd stage failed; ZQ-2 Y2 (Jul 2023) SUCCESS — world's first methane-fueled rocket to reach orbit | 100% (6/6)as of [1] ↑ Best |
| Total flights | — | 4as of [2] | 6as of [1]All six flights deployed Guowang (China SatNet) internet-constellation satellites, exclusively from Wenchang Commercial Space Launch Site. ↑ Best |
| Cost / kg LEO | ~$55M per launch (estimate)as of [1]Total launch price estimate, not a per-kg figure. ↓ Cheapest | — | — |
| Summary | Relativity Space's Falcon-9-class successor to Terran 1, partially 3D-printed, with 13 Aeon R methalox engines on a reusable first stage; second stage and fairing expendable. | The world's first methane-fueled rocket to achieve orbit (July 12, 2023), beating SpaceX Starship to that milestone. A commercial Chinese rocket built by LandSpace with vertically-integrated methane propulsion — the same propellant strategy as Starship, Neutron, and Terran R. | A medium-lift, kerosene/LOX launcher built specifically to deploy China's Guowang mega-constellation at high cadence from Wenchang's new commercial pads. |
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.