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Last night Elon Musk gave a speech providing an update on his vision for building an interplanetary spaceship, and in the process described at length how he intends to make such a rocket/spacecraft affordable, efficient, and profitable. His update included outlining how he hopes this rocket could even be used as a transportation vehicle on Earth. However, this was what I consider the most significant:
But most importantly came a timeline that, while aspirational – something even Mr. Musk noted – is encouraging.
Currently, SpaceX will begin full-scale construction of the first BFRs in the second quarter of 2018, with the aim to launch the first two BFR missions in the 2022 interplanetary alignment and launch window to Mars. Those first two BFR missions will be scouting missions of sorts to “confirm water resources and identify hazards and place power, mining, and life support infrastructure for future flights” on the surface. Those two missions will then be followed by four BFR missions in 2024 to the red planet.
Excitingly, two of those missions will be crew missions taking the first people to Mars, while the other two will be cargo ships bringing more equipment and supplies.
Will Musk achieve this schedule? I have doubts, but I also think he has a reasonable chance, based on his track record. More important, if he even comes close he, along with Jeff Bezos and Blue Origin with their New Glenn rocket, will demonstrate the utter absurdity of our federal government spending a further dime on SLS, Orion, or NASA’s new boondoggle, a lunar space station.