Data Centers In Space? Coming Soon, But With Down-To-Earth Hurdles
SpaceX and rivals see orbital systems as a way to cut power and water use, but launch costs and repairs remain major hurdles.
- Elon Musk, chairman of SpaceX, is aggressively pushing to deploy a constellation of orbital data centers, with SpaceX filing for FCC approval earlier this year to launch one million satellites.
- Communities increasingly resist terrestrial data centers due to heavy power and water consumption, prompting SpaceX to explore space-based alternatives that avoid local zoning constraints and land-use conflicts common on Earth.
- Orbital facilities face significant engineering hurdles, including difficult removal of waste heat requiring massive radiators, and operators must navigate complex assembly processes and hardware upgrades every three to five years.
- A JLL report led by Andrew Batson cautions that launch economics and debris management remain unfavorable, with high launch costs exceeding the $500 per kilogram threshold needed for cost-competitiveness.
- Elon Musk envisions one company becoming the railroad, electric utility, and cloud-computing provider of the emerging space economy, positioning orbital infrastructure as a potential solution to global computing demand.
12 Articles
12 Articles
Building data centers in space is an intriguing idea on paper, but major engineering challenges must be solved
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.)
Building data centers in space is an intriguing idea on paper, but major engineering challenges must be solved
by Sven Bilén, Penn State and Wangda Zuo, Penn State, [This article first appeared in The Conversation, republished with permission] Imagine if one company could become the railroad, electric utility and cloud-computing provider of the emerging space economy. That potential fueled excitement around the long-anticipated initial public offering of SpaceX. Investors are not simply betting on rockets anymore. They are betting on an entire orbital ec…
Instead of building data centres on Earth, what about space?
By Sven Bilén, Professor of Engineering Design, Electrical Engineering and Aerospace Engineering, Penn State and Wangda Zuo, Professor of Architectural Engineering, Penn State Imagine if one company could become the railroad, electric utility, and cloud-computing provider of the emerging space economy. That potential fuelled excitement around the long-anticipated initial public offering of SpaceX. Investors are not simply betting on rockets any…

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