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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | Nuri (KSLV-II) 🇰🇷 South Korea Trust: Operator-primaryⓘ Last verified Active · Last updated 2026-06-01Remove × | ||
|---|---|---|---|
| Company | Firefly Aerospace | KARI / Hanwha Aerospace | SpaceX |
| Country | 🇺🇸 USA | 🇰🇷 South Korea | 🇺🇸 USA |
| Status | Active | Active | Active |
| Vehicle class | Small | Medium | Heavy |
| Propellant | RP-1 / LOX | RP-1 / LOX (KRE-075 engines all stages) | RP-1 / LOX |
| Reusable | No | No | Yes |
| Stages | 2 | 3 | 2 |
| First flight | 2021 | 2021 | 2018 |
| Payload to LEO | 1,030 kgas of [1]SSO capacity ~630 kg | 2,600 kgas of [1]600 km SSO target orbit | 63,800 kgas of [1]Expended side boosters. Fully reusable ~27,500 kg LEO. ↑ Best |
| Payload to GTO | — | — | 26,700 kgas of [1]Expendable configuration; reusable ~8,000 kg ↑ Best |
| Height | 29 mas of [1] | 47.2 mas of [1] | 70 mas of [1] ↑ Best |
| Liftoff mass | 54 tas of [1] | 200 tas of [1] | 1,421 tas of [1] ↑ Best |
| Success rate | 43%as of [2]3/7 full successes (FLTA003 Jul 2023, FLTA005 Dec 2024, FLTA007 Mar 2026) + 2 partial successes + 2 failures through FLTA007 | 75%as of [2]3/4 full successes: TF1 (Oct 2021) partial, TF2 (Jun 2022) success, TF3 (May 2023) success, TF4 (Nov 27, 2025 — first Hanwha-led production launch) success | 100%as of [2]12/12 mission successes through Falcon Heavy ViaSat-3 F3 (Apr 29, 2026) ↑ Best |
| Total flights | 7as of [2] | 4as of [2] | 12as of [2] ↑ Best |
| Cost / kg LEO | ~$14,500/kgas of [1]Based on ~$15M list price / 1,030 kg LEO | — | ~$1,400/kgas of [1]Based on ~$97M list price / 63,800 kg (expendable configuration) ↓ Cheapest |
| Summary | 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. | South Korea's first domestically developed and produced launch vehicle, designed entirely without foreign engine technology. Nuri TF4 (Nov 2025) was the first launch managed by Hanwha Aerospace rather than KARI — marking the transition to commercial operation. KASA (Korea Aerospace Administration) took over programme oversight in 2024. | Currently the most powerful operational rocket in the world. Three Falcon 9 cores sharing propellant cross-feed produce 5.1 MN of sea-level thrust. Primary mission profile: DoD/NRO GEO payloads and planetary science. |
28 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.