RocketSTEM Issue #14 - March 2017 | Page 59

Length Max Diameter Raptor Engines Vacuum Thrust Propellant Mass Dry Mass Cargo/Prop to LEO Cargo to Mars 49.5 m 17 m 3 Sea-Level - 361 lsp 6 Vacuum - 392 lsp 31 MN Ship: 1,950 t Tanker: 2,500 t Ship: 150 t Tanker: 90 t Ship: 300 t Tanker 380 t 450 t (with transfer on orbit) Long term goal of 100+ passengers/ship