I have asked [this question](https://scifi.stackexchange.com/questions/38394/energy-consumption-for-travelling-to-the-moon-vs-to-mars) on scifi.stackexchange.com. Someone suggested I instead ask the question over here on Space Exploration to get better answers. Would that question be accepted here at all?

Note that I don't actually intend to cross-post *this* question (unless you want me to), but if the answer is positive I might ask a few other questions that are rooted in Science Fiction.