• NotMyOldRedditName@lemmy.world
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    11 hours ago

    These dishes only need a radiator < 2 times the size of the ISS radiators if they were using the radiators on the ISS. They’re only 125kw avg, 150kw peak and the ISS radiators are rated 84kw.

    I’m sure there’s been advancements in radiating heat efficiently in space as well.

    Cumulatively it’ll be a lot, but the solar panels will be even more. They’re way bigger than the radiators.

      • NotMyOldRedditName@lemmy.world
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        9 hours ago

        You’re right, its going to be 10s of thousands of these smaller 125kW avg dishes, but they only need to solve the problem at the scale of 150kw peak.