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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | |||
|---|---|---|---|
| Company | CASC / SAST | CASC / CALT | ULA |
| Country | 🇨🇳 China | 🇨🇳 China | 🇺🇸 USA |
| Status | Active | Active | Active |
| Vehicle class | Medium | Heavy | Heavy |
| Propellant | UDMH / N₂O₄ (hypergolic all stages) | UDMH/N₂O₄ (stages 1–2) + LH₂/LOX (stage 3 YF-75) | LNG / LOX (BE-4); LH₂ / LOX (Centaur V) |
| Reusable | No | No | No |
| Stages | 2 | 3 | 2 |
| First flight | 1992 | 1996 | 2024 |
| Payload to LEO | 3,500 kgas of [1]SSO capacity ~1,300 kg; standard LEO 3,500 kg | 11,200 kgas of [1] | 27,200 kgas of [1]VC2S configuration (2 solid strap-on boosters) ↑ Best |
| Payload to GTO | — | 5,500 kgas of [1]With 4 strap-on liquid boosters (CZ-3B/E enhanced variant) | 14,400 kgas of [1] ↑ Best |
| Height | 41.06 mas of [1] | 54.84 mas of [1] | 61.6 mas of [1] ↑ Best |
| Liftoff mass | 232 tas of [1] | 426 tas of [1]Enhanced variant with 4 liquid strap-on boosters | 591 tas of [1]VC2S configuration ↑ Best |
| Success rate | 98.7%as of [2]~77/78 successes; one known failure (CZ-2D Y7, Mar 1995 upper-stage anomaly) | ~95%as of [2]~6 failures/partial failures out of ~105+ flights; gradually being superseded by Long March 5 for GTO | 100%as of [2]4/4 mission successes: VC2 Cert-1 (Jan 2024), VC2 Cert-2 (Oct 2024), VC4 USSF-87 (Feb 2026), VC2 USSF-106 (Mar 2026) ↑ Best |
| Total flights | ~78as of [2] | ~105as of [2] ↑ Best | 4as of [2] |
| Cost / kg LEO | — | — | ~$5,500/kgas of [1]Estimated; list pricing not public. Priced below Atlas V, above Ariane 6. ↓ Cheapest |
| Summary | China's most-used sun-synchronous and polar orbit workhorse for small-to-medium military and commercial Earth observation satellites. Launched from Jiuquan and Taiyuan. Uses storable hypergolic propellants for high launch-readiness but produces toxic exhaust. | China's primary geostationary transfer vehicle for over 25 years. Launched communications, meteorology, and navigation satellites including Beidou-3 (GEO/IGSO nodes). Being phased out in favour of Long March 5 for heavier GTO payloads as newer domestic communications satellites grow in mass. | ULA's next-generation medium-heavy rocket replacing Atlas V. Powered by two BE-4 engines on the first stage and a cryogenic Centaur V upper stage. Primary customer is USSF under NSSL Phase 2. |
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.