Why Everyone Is Talking About Data Centers In Space

What people said

piloto_ciego · 2026-07 · Recommendation

Scott Manley had a really good video on it that more or less confirmed my "bar napkin approximations" when people first started talking about this stuff. I think it's this one? [VIDEO] Anyway, I think sun synchronous orbit (basically slightly off from polar) and pointing the solar panels toward the sun and the radiator away... It's not as far fetched as people would have you believe.

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Gagarin1917 · 2026-05 · Recommendation

Which is apparently manageable. Scott Manley isn’t an industry veteran, but he does know a lot about space engineering and science. Here’s his breakdown of the feasibility, and heat management is not really a major issue: [VIDEO]

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ampersandwhich · 2026-01 · Reference

Also not a brain surgeon, but to my understanding, modern satellites already have solar panels and radiators that account for the system's overall energy absorption and dissipation in low Earth orbit [1]. Therefore, plugging a supercomputer into the solar array instead of another instrument would likely not affect the overall heat profile meaningfully. Most energy in LEO is ultimately derived from solar irradiance and passes through the spacecraft regardless of internal usage. That said, take this with a grain of salt due to the aforementioned lack of astrochirurgical bona fides. [1] [VIDEO]

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