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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | Isar Aerospace | Rocket Lab | LandSpace |
| Country | 🇩🇪 Germany | 🇺🇸 USA | 🇨🇳 China |
| Status | In Development | In Development | Active |
| Vehicle class | Small | Medium | Medium |
| Propellant | LOX / kerosene (~80% manufactured in-house) | CH₄ / LOX | CH₄ / LOX (9× TQ-12B first stage; TQ-15B vacuum upper stage) |
| Reusable | No | Yes | Yes |
| Stages | 2 | 2 | 2 |
| First flight | 2025 | 2026 | 2025 |
| Payload to LEO | 1,000 kgas of [1] | 13,000 kgas of [1]Reusable configuration with downrange barge landing — this is the single payload figure Rocket Lab publishes. ~15,000 kg expendable. | 21,000 kgas of [1]Expendable; ~18,300 kg with first-stage recovery ↑ Best |
| Payload to GTO | — | — | — |
| Height | — | 43 mas of [1] | 76.2 mas of [1] ↑ Best |
| Liftoff mass | — | ~481 tas of [1] | ~660 tas of [1] ↑ Best |
| Success rate | 0/1 (first flight failed)as of [1]First flight from Andøya Spaceport (2025-03-30): liftoff succeeded but the rocket was terminated ~30 seconds in after a vent valve opened unexpectedly, causing loss of attitude control. Second flight ('Onward and Upward') repeatedly delayed through 2026 (weather, a safety-zone fishing vessel, a composite pressure vessel leak, then off-nominal fluid-system behavior as of 2026-06-15) — not yet flown as of this research. | — | 100%as of [2]1/1 orbital successes (Y1, Dec 3, 2025). First-stage recovery failed — abnormal combustion during the landing burn crashed the booster near the landing zone. ↑ Best |
| Total flights | 1as of [1] ↑ Best | — | 1as of [3]Second orbital launch and recovery attempt targeted Q2 2026 per LandSpace ↑ Best |
| Cost / kg LEO | — | — | — |
| Summary | Germany's first orbital-class launcher attempt; its first flight in March 2025 was Western Europe's first orbital launch attempt from the European mainland. A qualification second flight carrying CubeSats and ESA experiments has slipped repeatedly through 2026. | Rocket Lab's medium-lift reusable rocket targeting the $100B constellation replenishment market. Uses a 'hungry hippo' fairings design that opens at the top rather than traditional clamshell separation. First flight delayed to Q4 2026 after a Jan 2026 propellant tank test anomaly. | LandSpace's stainless-steel, reusable methalox rocket — China's closest analogue to Falcon 9. The Y1 debut (Dec 3, 2025) reached orbit on the first attempt but lost the booster during its landing attempt; a second flight with another recovery attempt is targeted for Q2 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.