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technology4h ago
Jeff Bezos' Blue Origin reveals 51,600 satellite space data center plans — Project Sunrise will operate in sun-synchronous orbits between 500–1,800km in altitude
- Blue Origin reveals Project Sunrise aiming to deploy up to 51,600 satellites in sun-synchronous orbit to create a space data center constellation.
- The constellation would operate in circular sun-synchronous orbits at 500–1,800 km altitude with inclinations of about 97–104 degrees.
- The plan calls for multiple antenna variants and heavy use of optical links to reduce reliance on radio spectrum.
- Project Sunrise would route Earthbound traffic via Blue Origin’s TeraWave system and other mesh backhaul networks.
- FCC filings frame Sunrise as potentially benefiting AI computing by avoiding terrestrial bottlenecks.
- The plan notes costs, servicing, and maintenance will be substantial for a space-based data center network.
- Sunrise would use the 18.8–19.3 GHz and 28.6–29.1 GHz bands for space-to-Earth and Earth-to-space communications.
- Blue Origin asserts safety is core to the project and emphasizes non-interference with existing systems.
- Experts note the extensive regulatory and engineering challenges facing an orbital data center fleet.
- The disclosure positions Sunrise as a complement to terrestrial AI infrastructure, not a replacement.
- The filing suggests the project could improve AI accessibility and performance through space-based resources.
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