Google’s Data Center in Space Feasibility
Estimation and Requirements
Google estimates that building a data center in space will be feasible by 2035, requiring SpaceX’s Starship to launch at least 1,800 times to transport materials.
Technological Advancements
A report published in Joule on October 1 indicates that space transportation technology will improve by 2035, with SpaceX’s systems playing a crucial role. The cost of launching is expected to decrease significantly, with estimates suggesting around $200 per kg by 2035.
Launch Projections
To achieve the goal of a data center, approximately 370,000 tons of materials must be sent into orbit, translating to an average of 180 launches per year over the next decade.
SpaceX’s Plans
Currently, Starship only flies a few times annually, but SpaceX aims to increase this to 25-100 launches per year. Elon Musk has suggested the potential for up to 30 launches per day by 2030.
Development Sites
Starship is being developed at SpaceX’s Starbase in Texas, with plans for launches from Starbase, Louisiana, once the vehicle proves its capability to safely transport cargo.
Suncatcher Project
On October 1, Google launched its first satellite integrated with its Tensor processing unit (TPU) as part of the Suncatcher project, which aims to test AI chip functionality in space. The satellite will run AI models to monitor energy consumption and thermal conditions.
Long-term Vision
Suncatcher envisions a network of 81 satellites operating in low Earth orbit, utilizing solar energy more efficiently than on the ground. However, challenges related to bandwidth, latency, heat, and scalability remain to be addressed.
