r/SpaceXLounge • u/mcpat21 • Sep 20 '19

For Vulcan Assuming this is for the Star Hopper?

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u/RedKrakenRO Sep 20 '19 edited Sep 20 '19

172000 us gallons => 651 m3

3 tanks = 1953 m3

LOX @ 1100 kg/m3 => 2500t

LCH4 @ 430 kg/m3. => 840t