u/Moderately_Imperiled

Why does this work?

https://preview.redd.it/qxhblbc8gf2h1.png?width=1407&format=png&auto=webp&s=697b3735eb962c68108f3028da6faefd0381b40d

I'm stumped. This rocket is as stable as can be getting to orbit - why is that? As the boosters consume fuel, the CoM gets even further away from the aerodynamic center of force. My other rockets tip over for far less. I shouldn't be complaining but I'd like to learn. Can someone help explain why this is sufficiently good design?

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u/Moderately_Imperiled — 20 hours ago

Rescue ship

https://preview.redd.it/pigbt0fc012h1.png?width=802&format=png&auto=webp&s=c0a99b1d8b4a9d8d590084b5550c0c2bcdc45372

I've been using this basic shape to rescue Kerbals out of orbit. If the kerbonaut approaches from the top/front of the pod, they can board and will immediately be seated in the crew cabin. But where the pod attaches to the cabin has no hatch. So they can't get out, and I'm not sure how they got in in the first place.

Is there a better way to make a cheap, simple rescue ship? I preferred not to move up to the larger radius parts because I don't think they're necessary at these distances. Is there a more conventional setup I should be using?

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u/Moderately_Imperiled — 3 days ago