Elon Musk
@elonmusk
Replying to @_cgp
Propellant was not deep cryo. CH4 & O2 were just barely below liquid temp at 1 bar. In theory, Raptor should do ~300 bar at deep cryo, provided everything holds together, which is far from certain. However, only 250 bar is needed for nominal operation of Starship/Super Heavy.
02:50 AM · February 11, 2019 · 0 views
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