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the fact that nobody can say how many fuel launches a moonshot is going to take, but at least 12?Nobody has ever done in-orbit propellant transfer or storage. We’re building it to see what those numbers shake out to, and how the propellant gets lost. (Boil off? Leaks? Incomplete transfer? Weird, unexpected degradation because space? ¯\_(ツ)_/¯.)
If it works, it dramatically reduces the cost of lunar and deep-space access. You’re saying that isn’t worth it because it isn’t certain? This is spaceflight. Nothing is certain. We have to weigh risks and payoffs. And then mitigate them. The time for mitigating this risk is this (and probably next) year. If the refuelling is dumb, the plan changes—Blue Origin is testing its own approach on the same timeline.
Like, in Apollo 11 we fucked up the lander’s fuel budget. The astronauts were literally running out of fuel because a foreseeable problem, the surface being bumpier than expected, wasn’t contingency planned for over ten preceding missions. And we’re trying to do better than just retreading Apollo, because Apollo—strategically—failed as a platform for further manned spaceflight.
> the lunar orbit chosen due to available energy makes rapid extraction impossible
Isn’t NRHO an Orion limitation? Can Orion circularise on its own?
Also, rapid extraction hasn’t been a requirement for the Moon since ever? If you want rapid extraction, plant a ship that can motor off the Moon home in one shot as an emergency-egress option down the road. In the meantime, you’re days away from help under ideal circumstances; realistically, we don’t have rescue options.
Starship might be crap. But the bets look good, and the project is on the whole no more ambitious than the original Apollo missions. The criticisms you’re raising are either fundamental to the mission architecture because it’s developing a new spacefaring capability (refueling and rapid relaunch) or cost-cutting choices irrelevant to HLS (Orion’s second stages being efficient but underpowered).