将来はｲﾌﾟｼﾛﾝで上げた9つの小型衛星程度なら地上からﾎﾟｲｯですよ(;´Д`)民間が主導するすごさ
https://www.spinlaunch.com/
https://www.thedrive.com/the-war-zone/43079/space-launch-start-up-just-used-a-giant-centrifuge-to-hurl-a-projectile-into-the-upper-atmosphere