#1BECOMING A MULTIPLANET SPECIES SPACEX#2"You want to wake up in the morning and think the future is going to be great - and that's what being a spacefaring civilization is all about. It's about believing in the future and thinking that the future will be better than the past. And I can't think of anything more exciting than going out there and being among the stars." Elon Musk, CEO and Lead Designer, SpaceX#3PROGRESS#4DEEP CRYO LIQUID OXYGEN TANK TESTING Pressure tested to 2.3 atmospheres Carbon fiber matrix Volume 1000m³ Holds 1200 tons of liquid oxygen#5ENGINE TESTING Over 1200 seconds of firing across 42 main engine tests Longest test 100 seconds; 40 seconds typical for Mars landing Test engine operates at up to 200 atmospheres#6PERFECTING PROPULSIVE LANDING 18 successful Falcon 9 landings as of 10/15/2017 Very high reliability demonstrated with single engine landings Precision landing will allow for return to launch mount, no landing legs needed#7LAUNCH RATE 30 26 22 18 14 10 6 2 2 2012 3 2013 6 2014 7 2015 8 2016 20 15 as of 10/15/2017 2017 30 2018#8DRAGON UPDATES Demonstrated automated rendezvous and docking to space station with Dragon 1 Dragon 2 will dock directly, not needing use of Canadarm Perfected heat shield technology to withstand extremely high reentry temperatures Canada WOR ara#9VEHICLE COMPARISON HUMAN -Хппьты от L TUX 9m 106m PAYLOAD MASS IN TONS 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 EXPENDABLE F1 PARTIAL REUSE F9 PARTIAL REUSE FH FULL REUSE BFR#10BFR OVERVIEW By creating a single system that can service a variety of needs, we can redirect resources from Falcon 9, Falcon Heavy and Dragon to this system which is fundamental in making BFR affordable. Vehicle Length: 106 m WATCH ANIMATION Booster Length: 58 m Booster Thrust: 52,700 kN#11Ship Length 48 m Body Diameter 9 m BFR Ship Dry Mass 85 t Propellant Mass 1,100 t O C Max Ascent Payload 150t Typical Return Payload 50 t#12ENGINES PROPELLANT TANKS DELTA WING A PAYLOAD 100 00#13PRESSURIZED VOLUME 825 m³ Greater than an A380 main deck MARS TRANSIT CONFIGURATION 40 cabins and large common areas Central storage, galley and solar storm shelter#14FUEL TANK Holds 240 tons of CH4 D HEADER TANKS Hold landing propellant during transit OXYGEN TANK Holds 860 tons of liquid 0₂ COMMON DOME Separates CH and 0₂#15RAPTOR ENGINES Chamber pressure 250 bar Throttle 20% to 100% thrust 2 SEA-LEVEL ENGINES Exit Diameter 1.3 m Thrust (SL) 1,700 KN Isp (SL) 330 s Isp (Vac) 356 s 4 VACUUM ENGINES Exit Diameter 2.4 m Thrust 1,900 kN Isp 375 s O#16REFILLING Propellant settled by milli-g acceleration using control thrusters G#17ROCKET CAPABILITY PAYLOAD TO LOW EARTH ORBIT IN TONS BFR has larger payload capacity than a Saturn V, while being fully reusable FALCON 1 0.7 INDIA GSLV ANTARES SOYUZ 2-1B 5.0 7.0 8.2 ATLAS V 551 JAPAN H-IIB 18.8 19 ARIANE 5 20 PROTON M/ BREEZE M 22 FALCON 9 22.8 CHINA LM-5 23 DELTA IV HEAVY 28.3 FALCON HEAVY 54.4 SATURN V 135 BFR 150#18$ LAUNCH COST MARGINAL COST PER LAUNCH ACCOUNTING FOR REUSABILITY Due to full reusability, BFR provides lowest marginal cost per launch, despite vastly higher capacity than existing vehicles BFR FALCON 1 FALCON 9 FALCON HEAVY INDIA GSLV ANTARES SOYUZ 2-1B CHINA LM-5 PROTON M/ JAPAN H-IIB BREEZE M ARIANE 5 ATLAS V 551 DELTA IV HEAVY SATURN V $$$#19VALUE OF REFILLING SINGLE LAUNCH CAPABILITY FROM EARTH ORBIT SHIP FLIES INTO EARTH ORBIT BOOSTER ACCELERATES SHIP & RETURNS TO LAUNCH SITE DELTA-V BEYOND LEO (km/s) 10.00 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.00 0 25 50 75 100 125 TOTAL PAYLOAD MASS (t) 150 175 200#20VALUE OF REFILLING ONE TANKER 1 TANKER FILLS SHIP & RETURNS TO EARTH CH₂ 0₂ DELTA-V BEYOND LEO (km/s) 10.00 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.00 0 25 50 75 100 125 TOTAL PAYLOAD MASS (t) 150 175 200#21VALUE OF REFILLING TWO TANKERS 2 TANKERS REFILL SHIP & RETURN TO EARTH CH₂ 0₂ DELTA-V BEYOND LEO (km/s) 10.00 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.00 0 25 50 75 100 125 TOTAL PAYLOAD MASS (t) 150 175 200#22VALUE OF REFILLING FULL TANKS TANKERS COMPLETELY FILL SHIP & RETURN TO EARTH CH₂ 0₂ DELTA-V WITH FULL TANKS (km/s) 10.00 9.00 8.00 7.00 6.00 5.00 4.00 3.00 2.00 1.00 0.00 0 25 50 75 100 125 TOTAL PAYLOAD MASS (t) 150 175 200#23BFR CAPABILITIES#24SATELLITES#25INTERNATIONAL SPACE STATION JAB#26LUNAR SURFACE MISSIONS 0₂ CH4 ELLIPTIC ORBIT PROP TRANSFER TRANS-LUNAR INJECTION SHIP LANDS ON MOON WITH SUFFICIENT PROPELLANT TO RETURN DIRECTLY TO EARTH#27PAPARA MOON BASE ALPHA .. ...#28MISSIONS TO MARS#29MARS TRANSPORTATION ARCHITECTURE 1. BOOSTER ACCELERATES SHIP/ TANKER & RETURNS TO LAUNCH SITE 2. SHIP FLIES INTO EARTH ORBIT CH4 0₂ 3. TANKERS REFILL SHIP & RETURN TO EARTH EARTH 11 6. SHIP PERFORMS MARS ASCENT & DIRECT RETURN TO EARTH T 5. SHIP REFILLED ON MARS USING LOCAL RESOURCES CH₂ 0₂ 4. REFILLED SHIP TRAVELS TO MARS Power ISRU MARS HE H₂O CO₂#30MARS ENTRY AND LANDING Hyperbolic entry at up to 7.5 km/s Leverages ablative heat shield materials developed for Dragon vehicles Peak acceleration of 5 g's (Earth referenced) Over 99% of energy removed aerodynamically Supersonic retropropulsion for landing burn WATCH ANIMATION#31INITIAL MARS MISSION GOALS 4.1 2022: CARGO MISSIONS Land at least 2 cargo ships on Mars Confirm water resources and identify hazards Place power, mining life support infr ructu for future flights ^^^ 2024: CARGO & CREW MISSIONS 2 crew ships take first people to Mars 2 cargo ships bring more equipment and supplies Set up propellant production plant Build up base to prepare for expansion#32BASE BUILDUP#33H 58 *** 5 2835#34Don 10 T D TO 2020#352020 CO HO 33 SPACEN A#3688888 **** ACC BOTON Ga 09 ತರಗಳ 41 20 ww 1420 MI www m 8888 Jabat F H 庫 MR 0000#37#38EARTH TO EARTH TRANSPORTATION BFR has the ability to support Earth to Earth transport, with most of what people consider to be long distance trips being completed in less than half an hour. Consider how much time we currently spend traveling from one place to another. Now imagine most journeys taking less than 30 minutes, with access to anywhere in the world in an hour or less.#39WATCH EARTH TO EARTH FILM