China announced new Rocket even BIGGER than SpaceX Starship Shocked the Industry, But…

For years, the title of the world's biggest and most powerful rocket has belonged to one vehicle, Starship. But spaceflight is never short on competition. And this time, the challenger comes from China. Not with a small rocket, not even with a Falcon Heavy rival, but with a concept that could eventually surpass Starship in size. A rocket known as Long March 9. Can China really build a rocket larger than Starship? Could it eventually challenge SpaceX? And perhaps most importantly, does bigger actually mean better? Let's find out on today's episode of Great SpaceX. Over the past several years, discussions about China's space industry have often focused on its rapidly growing private sector. But while private companies often grab headlines, China's state-backed space program continues advancing its own ambitious projects. And among those projects, two rockets stand above the rest. Long March 10 and Long March 9. Long March 10 is designed primarily for lunar missions. It is expected to support China's crewed moon landing efforts later this decade. Long March 9, however, is a completely different beast. This vehicle is intended to become China's Super Heavy Launch System. A rocket designed for enormous payloads, massive infrastructure, and future missions beyond Earth orbit. In many ways, it represents China's answer to Starship, SLS, and other Super Heavy Launch Systems. And recent updates suggest China's ambitions may be even larger than previously expected. The newest Long March 9 concept has revealed several surprising design choices. The first thing people noticed was its sheer size. When compared visually with Starship renderings, the Long March 9 appears slightly taller. Current estimates place its height somewhere between 135 and 140 meters. For comparison, Starship currently stands around 123 meters tall. That difference may not sound dramatic at first, but in rocketry, adding another dozen meters is no small achievement. It's the equivalent of looking at an already gigantic skyscraper and deciding it needs another few floors just because. Then there's the payload fairing. And this is where things become truly extraordinary. According to released illustrations, the fairing could reach a diameter of approximately 16 meters. That would make it Its length could approach 50 meters. To put that into perspective, the fairing alone appears almost as long as the Starship's upper stage. If properly arranged, portions of Starship's upper section could theoretically fit inside that fairing. That is an astonishing amount of volume. In the space industry, payload volume can be just as important as payload mass. A giant fairing allows larger satellites, larger space station modules, larger lunar infrastructure, and potentially entire systems that would otherwise require multiple launches. Another interesting feature is what appears to be an enormous single booster stage beneath the fairing. The booster seems wider than Super Heavy. Some estimates place its diameter between 10 and 11 meters. Its height could approach 90 meters. If those estimates prove accurate, this would become one of the largest rocket boosters ever built. The design suggests that most of its volume would be dedicated to propellant storage. And that makes sense. When your payload fairing looks large enough to hide a small apartment complex, you need a tremendous amount of fuel underneath it. The rocket is expected to use China's YF-215 Methylox engines. Methylox, for anyone unfamiliar, refers to methane and liquid oxygen. Coincidentally, or perhaps not so coincidentally, that is the same propellant combination used by Starship. Methane offers several important advantages over traditional rocket fuels. It burns relatively cleanly, which can help simplify refurbishment and support reusability. It performs well in high-efficiency rocket engines. And it may eventually be produced on Mars using local resources. Those advantages help explain why so many next-generation launch vehicles are adopting methane as their fuel of choice. If Long March 9 achieves its intended performance, some projections suggest payload capacity could reach approximately 150 tons to low Earth orbit. That would place it among the most powerful rockets ever developed and potentially ahead of some current Starship targets. For China, the implications are enormous. Today, the Long March 5 is China's primary heavy-lift rocket. It can place roughly 25 tons into low Earth orbit, and that is a respectable capability. But compared to Long March 9, it would seem almost modest. Long March 9 is designed for an entirely different scale. This is not simply about launching satellites. This is about constructing infrastructure, large lunar systems, massive deep-space missions, and potentially supporting long-term plans involving the Moon and Mars. As nations begin thinking beyond individual missions and toward permanent off-world operations, rockets of this size become increasingly important. The larger the payload and the fewer launches required, the simpler the overall mission architecture becomes. But China's ambitions extend beyond the rocket itself. Several reports have suggested plans for a dedicated manufacturing facility designed specifically for Long March 9 production. According to available information, the facility could cover approximately 100,000 square meters. That is a massive industrial footprint. The structure reportedly includes a gateway reaching approximately 85 meters in height, large enough for enormous rocket sections to pass through. Visualizations show a facility with separate manufacturing and assembly areas. One portion appears dedicated to fabrication. Another resembles the towering assembly buildings used for vehicle stacking. The similarities to SpaceX's GigaBay concepts are difficult to ignore. Apparently, giant rockets require giant buildings. Who could have guessed? At this point, aerospace engineering increasingly resembles industrial-scale architecture with occasional explosions. Additional information suggests Long March 9 may eventually evolve into multiple configurations. Some diagrams indicate a three-stage version. Others suggest future variants could transition toward fully reusable designs. One particularly interesting illustration shows an upper stage equipped with aerodynamic flaps. That feature immediately caught attention because flaps are not added for decoration. They serve an important purpose, control during atmospheric descent. In other words, China appears to be studying pathways toward reusable operations. That is significant. Very few organizations in the world are seriously pursuing complete reusability at this scale. The fact that China is openly exploring such concepts demonstrates how much the industry has changed since SpaceX began proving reusable boosters could actually work. Of course, having an ambitious design is only the beginning. There are still many questions surrounding Long March 9, and some of them are substantial. The first concern involves balance in aerodynamics. That enormous fairing creates a vehicle with an unusual appearance. A very large upper section sitting atop a gigantic booster. The mass distribution could present challenges during both manufacturing and flight operations. Large structures bring complexity, and complexity often introduces risk. The next issue involves staging. Based on currently available concepts, some configurations appear to emphasize simplicity. But rockets traditionally use multiple stages for good reason. Each stage performs efficiently within a specific portion of flight. The largest stage handles the dense lower atmosphere. Smaller upper stages continue the journey after much of the vehicle's mass has already been discarded. That process improves efficiency. If Long March 9 relies too heavily on a massive single-stage approach for portions of its mission profile, it may sacrifice performance advantages normally gained through staging. Reusability also remains uncertain. Current concepts do not clearly demonstrate a fully reusable operational system, and without reusability, operating costs become much harder to control. Building enormous rockets is expensive. Building a new enormous rocket for every launch is even more expensive. History has repeatedly demonstrated this lesson. The space shuttle struggled with cost. SLS faces criticism over cost. Meanwhile, SpaceX continues pushing Starship forward, and that creates a very different competitive landscape. Starship is currently progressing through its third major generation. Rather than dramatically increasing the vehicle's overall dimensions, SpaceX has focused much of its effort on improving performance across the board. This includes increasing payload capability, upgrading engine performance, refining the vehicle's structure, and improving operational efficiency. As part of that strategy, the company is targeting payload capacities of roughly 100 tons to low Earth orbit during the current phase of development, and future versions may go much further. Musk has discussed concepts that could eventually stretch Starship's dimensions significantly. Some projects suggest future variants could reach heights approaching 150 meters. If that occurs, the size advantage currently discussed for Long March 9 may become much smaller or disappear entirely. Because when SpaceX sees another rocket getting larger, their usual response seems to be, interesting, what if we made ours bigger too? More importantly, SpaceX continues focusing on rapid and complete reusability. That remains Starship's defining feature. Not its height, not its diameter, not even its payload capacity, its reusability. The ultimate goal is not simply to launch cargo into space. The goal is to create a transportation system capable of flying again and again with minimal downtime between missions. The goal is to create a transportation system, a vehicle capable of flying repeatedly with only minimal refurbishment. That capability has the potential to change everything. It could dramatically increase launch frequency, reduce operating costs, improve mission flexibility, accelerate the deployment of large-scale infrastructure, and eventually make planetary transportation far more practical. Even if another rocket matches Starship's payload performance, achieving comparable reusability is an entirely different challenge. One that remains largely unproven throughout the industry. Starship also benefits from a uniquely flexible upper stage architecture. The vehicle is designed with versatility in mind and can be adapted into a variety of specialized variants. These could include cargo carriers, orbital tankers, lunar landers, potential space station modules, and perhaps even future habitats intended for missions to Mars. This flexibility allows one core design to support many mission types. That creates efficiencies beyond raw launch performance. It creates an ecosystem, and ecosystems are difficult to compete against. Ultimately, Long March 9 represents one of the boldest rocket concepts China has ever revealed. Its enormous fairing, impressive projected payload capacity, future reusable concepts, and the industrial infrastructure being developed around it all point in the same direction. They reflect a nation pursuing increasingly ambitious objectives in space, and they suggest that those ambitions extend far beyond a single launch vehicle. The design demonstrates that China is no longer focused solely on reaching orbit. It's increasingly focused on what can be built and accomplished once it gets there. But surpassing Starship remains an entirely different challenge. Size, payload, and even raw power is not enough. The ultimate competition will likely be decided by reliability, economic efficiency, launch frequency, operational flexibility, and reusability. Those are the areas where SpaceX currently maintains some of its strongest advantages. So while Long March 9 may become one of the most powerful rockets ever built, it still has a long road ahead before it can truly challenge Starship's overall position. Still, competition is rarely a bad thing. Every major rival pushes innovation forward, and if Long March 9 succeeds, the coming decade could become one of the most exciting periods in aerospace history, a period where multiple super-heavy rockets compete to carry humanity farther than ever before. And honestly, as space fans, that's probably the kind of rivalry we all want to watch. And that brings us to the end of today's episode. Thank you so much for tuning in. As always, this has been Kevin from GreatSpaceX, and until next time, keep looking up!