What’s the smallest #rocket that could reach low-earth orbit, with current technology? No payload.
Should searched that! There’s a Guinness Book of World Records answer, 2.6 tonnes, ~10m long ~0.5m diameter. It had payload though. Disappointingly large? https://www.guinnessworldrecords.com/world-records/smallest-rocket
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@john This guy hasn't done it yet, but he's on his way. Pretty impressive. https://youtu.be/V7Q6iEDQOJs
