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 | Long March 6 (incl. 6A / 6C variants) 🇨🇳 China Trust: Operator-primaryⓘ Last verified Active · Last updated 2026-07-26Remove × | Long March 8 (incl. 8A) 🇨🇳 China Trust: Operator-primaryⓘ Last verified Active · Last updated 2026-07-26Remove × | |
|---|---|---|---|
| Company | SAST (Shanghai Academy of Spaceflight Technology) / CASC | Khrunichev / Roscosmos | China Academy of Launch Vehicle Technology (CALT) / CASC |
| Country | 🇨🇳 China | 🇷🇺 Russia | 🇨🇳 China |
| Status | Active | Retired | Active |
| Vehicle class | Medium | Heavy | Medium |
| Propellant | RP-1 / LOX (stages 1–2); N2O4/UDMH (stage 3, base variant) | UDMH / N₂O₄ (hypergolic — all stages) | RP-1 / LOX (stage 1); LH2/LOX (stage 2) |
| Reusable | No | No | No |
| Stages | 3 | 3 | 2 |
| First flight | 2015 | 2001 – 2023 | 2020 |
| Payload to LEO | 1,080 kg to SSO (base Long March 6)as of [1]Long March 6A (4 solid boosters, elongated stage 1): at least 4,000 kg to SSO. Long March 6C: similar class without the boosters. Both variants first flew from Taiyuan Satellite Launch Center. | 22,400 kgas of [1] ↑ Best | 8,100 kgas of [1]5,000 kg to 700 km SSO (base); the enlarged-second-stage 8A variant (first flew 2025-02-11) lifts 7,000 kg to the same SSO reference orbit. |
| Payload to GTO | — | 6,290 kgas of [1]With Briz-M upper stage ↑ Best | — |
| Height | 29 m (base variant)as of [1] | 58.2 mas of [1] ↑ Best | 50.3 mas of [1] |
| Liftoff mass | 103 t (base variant)as of [1] | 712 tas of [1] | 356 t (base); 371 t (8A)as of [1] ↑ Best |
| Success rate | 100% (base Long March 6, 15/15)as of [1]6A first flew 2022-03-29, 6C first flew 2024-05-07; both maintain perfect records within their own flight histories as of this date. ↑ Best | ~91%as of [2]~13 mission failures out of ~115 flights in Proton-M variant; highly toxic propellant complicated recovery operations | 100% (16/16 combined base + 8A)as of [1] |
| Total flights | 15 (base variant)as of [1] | ~115as of [2]Effectively retired ~2023 with Russian government replacing it with Angara A5 | 16 (base + 8A combined)as of [1] ↑ Best |
| Cost / kg LEO | — | — | — |
| Summary | A family of medium-lift launchers from SAST serving China's growing SSO/LEO commercial and government satellite demand, with the 6A and 6C variants adding solid boosters or a simplified expendable configuration respectively. | Russia's dominant heavy-lift rocket for GEO comsats and planetary missions from 1965 (Proton family) through 2023 (Proton-M). Notorious for its hypergolic propellant — a highly toxic UDMH/N₂O₄ combination that caused environmental concerns at Baikonur. Replaced by Angara A5. | A two-stage medium-lift launcher originally designed with a reusable combined-booster-recovery concept in mind, though currently operational vehicles fly expendable. Exclusively from Wenchang. |
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.