China currently has just 1,300 to 1,900 satellites in orbit vs. the nearly 11,000 or so that bear a U.S. tag, with the vast majority of this orbital load belonging to SpaceX. Even so, the Asian giant has reserved orbital slots that are a whopping 128x its current satellite count, leading many to accuse it of "spectrum squatting."
China's constrained satellite launch capacity is at odds with its ambitious orbital slot reservations, while SpaceX continues to physically dominate the LEO arena with an accelerating launch cadence
China has reserved over 200,000 orbital slots with the International Telecommunication Union (ITU), with some estimates pegging the total number at 244,000.
Interestingly, these reservations come at a time when China's actual launch capacity is constrained. For instance, the Hainan commercial space launch site retains just 2 active pads, with each pad designed for just 16 launches per year.
Do note that China's SpaceX, dubbed Spacesail, is rapidly building up its own constellation of satellites, however, having launched as many as 200 satellites to date in what is the new Qianfan constellation.
Even so, given the sheer number of China's orbital reservations, some have accused the Communist Party of China (CCP) of trying to hog the orbital spectrum, especially as the ITU's rules remain extremely lax, requiring just 10 percent deployment within 9 years of filing for orbital slots, 50 percent within 12 years, and 100 percent within 14 years.
In contrast, SpaceX already has 10,653 active satellites in orbit, with each reusable-mode Falcon 9 flight delivering 17.4 tons of cargo to the Low Earth Orbit (LEO). What's more, each SpaceX Starship flight will be capable of deploying up to 60 V3 satellites at a time vs. Falcon 9's capacity for just 27 V2 satellites.
As such, since 2023, SpaceX has accounted for over 80 percent of global orbital mass! By 2030, the company aims to increase its orbital load to 42,000 satellites.
This comes as SpaceX has also unveiled its first dedicated satellite design for AI compute. Dubbed the AI1 satellite, it can support up to 150kW of peak compute payload, replete with liquid radiators, meteoride shielding, a centralized compute module, and deployable solar arrays. These satellites will be manufactured at SpaceX's Gigasat facility in Texas.
Perhaps China will be able to meet the ITU's already-lax deadlines for its ginormous orbital slots. After all, the country has proven again and again that it can scale its industrial base like no other. Even so, the sheer difference between its current capacity and the herculean 14-year launch target ahead remains irreconcilable for many, especially when compared with SpaceX's launch cadence, which continues to scale rapidly but is nowhere close to the scale envisioned by China.
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