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Cake day: June 30th, 2023

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  • CommissarVulpin@lemmy.worldtoScience Memes@mander.xyzSoup
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    2 months ago

    Fun fact! During the Apollo flights to and from the Moon, the spacecraft would perform “Passive Thermal Control” or “barbecue roll” where it would rotate around its long axis about once per hour, to distribute the thermal load from the sun and keep one side from heating up too much