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 | |||
|---|---|---|---|
| Company | CASC / CALT | Firefly Aerospace | Firefly Aerospace / Northrop Grumman |
| Country | 🇨🇳 China | 🇺🇸 USA | 🇺🇸 USA |
| Status | Active | Active | In Development |
| Vehicle class | Medium | Small | Medium |
| Propellant | RP-1 / LOX (YF-100 + YF-115) | RP-1 / LOX | RP-1 / LOX |
| Reusable | No | No | Yes |
| Stages | 2 | 2 | 2 |
| First flight | 2016 | 2021 | 2027 |
| Payload to LEO | 13,500 kgas of [1]SSO capacity ~5,500 kg | 1,030 kgas of [1]SSO capacity ~630 kg | 16,000+ kgas of [1]5 m fairing. Renamed from 'Medium Launch Vehicle' (MLV) to 'Eclipse' in May 2025 alongside the Northrop Grumman partnership. First stage (7 Miranda engines) designed for reuse from roughly the 6th flight onward; second stage uses one Vira engine. First flight targeted 2027 — stated plan, not yet flown. ↑ Best |
| Payload to GTO | — | — | — |
| Height | 53.1 mas of [1] ↑ Best | 29 mas of [1] | — |
| Liftoff mass | 597 tas of [1] ↑ Best | 54 tas of [1] | — |
| Success rate | 100%as of [2]12/12 missions, all Tianzhou ISS resupply or CZ-7 tech demo flights ↑ Best | 43%as of [2]3/7 full successes (FLTA003 Jul 2023, FLTA005 Dec 2024, FLTA007 Mar 2026) + 2 partial successes + 2 failures through FLTA007 | — |
| Total flights | 12as of [2]Most recently Tianzhou-10 cargo to Tiangong (May 11, 2026) ↑ Best | 7as of [2] | — |
| Cost / kg LEO | — | ~$14,500/kgas of [1]Based on ~$15M list price / 1,030 kg LEO ↓ Cheapest | — |
| Summary | China's workhorse medium-lift rocket, used exclusively for Tianzhou automated cargo missions to the Tiangong space station. Designed to replace the Long March 2F for high-cadence LEO/cargo missions. Uses the same YF-100 engines as Long March 5's boosters. | 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. | A medium-lift successor to Firefly's Alpha, co-developed with Northrop Grumman, aimed at the national-security and commercial medium-lift gap between small launchers and heavy-lift vehicles. |
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.