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Spin Launch goes around in circles with Ka'u
#41
randomq - I'm curious, where does the 25% number come from? In theory, if they can launch something at ~17,000 mph, it'll reach orbit without needing fuel (I'm ignoring air resistance). The only fuel that would then be needed is what's needed for maneuvering into a precise orbit and would be surprised that requires 25%. Then again, I haven't read up too much about this project recently, so probably am missing something. I do, however,  completely agree that this would be a benefit to Ka'u but I think we all understand that projects like this generally don't make it to Hawaii.

Other than local opposition, the biggest problem I always saw with this project was designing satellites that could survive the tremendous g-forces used in the launching process, but the company obviously believes it's possible.
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RE: Spin Launch goes around in circles with Ka'u - by TomK - 09-23-2022, 05:35 AM

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