• NotMyOldRedditName@lemmy.world
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    6 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.