I made a habitation module and sent It up to a 150km orbit. The rocket I used was over engineered and had fuel for the circluliztion burn. It was all fine until I spotted an Icon some 2km away. I panicked and tried to use RCS but realized I didn't pack monopropellant. So I ended up killing 8 brave kerbals from the collision into a CommSat. A giant ceremonial funeral was held afterwards. Sorry for the complete lack of screenshots.