Posts by o.m.
The Apollo-era A7L Extravehicular Mobility Units were used for less than eight hours at a time, within a few days, with a maximum of three moonwalks per mission. Assume a fictional moonbase with 1...
As Michael pointed out, it is delta-V and not distance which matters. Since drives to nudge the orbit of an entire asteroid are going to be expensive, people might be tempted to cut corners by aero...
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