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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 | KARI / Hanwha Aerospace | Firefly Aerospace | JAXA / Mitsubishi Heavy Industries |
| Country | 🇰🇷 South Korea | 🇺🇸 USA | 🇯🇵 Japan |
| Status | Active | Active | Retired |
| Vehicle class | Medium | Small | Medium |
| Propellant | RP-1 / LOX (KRE-075 engines all stages) | RP-1 / LOX | LH₂ / LOX (LE-7A first stage + LE-5B second stage) |
| Reusable | No | No | No |
| Stages | 3 | 2 | 2 |
| First flight | 2021 | 2021 | 2001 – 2025 |
| Payload to LEO | 2,600 kgas of [1]600 km SSO target orbit | 1,030 kgas of [1]SSO capacity ~630 kg | 10,000 kgas of [1]202 configuration (2 SRB-A3 solid strap-ons) ↑ Best |
| Payload to GTO | — | — | 4,100 kgas of [1]202 configuration ↑ Best |
| Height | 47.2 mas of [1] | 29 mas of [1] | 53 mas of [1] ↑ Best |
| Liftoff mass | 200 tas of [1] | 54 tas of [1] | 285 tas of [1]202 configuration ↑ Best |
| Success rate | 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 | 43%as of [2]3/7 full successes (FLTA003 Jul 2023, FLTA005 Dec 2024, FLTA007 Mar 2026) + 2 partial successes + 2 failures through FLTA007 | 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). ↑ Best |
| Total flights | 4as of [2] | 7as of [2] | 50as of [2]50 flights from 2001–2025. H3 replaces it from 2024 onward. ↑ Best |
| Cost / kg LEO | — | ~$14,500/kgas of [1]Based on ~$15M list price / 1,030 kg LEO ↓ Cheapest | — |
| Summary | 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. | 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. | 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. |
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.