SpaceX Mars Mission பற்றிய அடிப்படை புரிதல்கள் (தமிழ் மற்றும் ஆங்கிலத்தில்)



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SpaceX Mars transportation infrastructure





Elon Musk and SpaceX have proposed the development of Mars transportation infrastructure in order to facilitate the eventual colonization of Mars. The design includes fully reusable launch vehicles, human-rated spacecraft, on-orbit propellant tankers, rapid-turnaround launch/landing mounts, and local production of rocket fuel on Mars via in situ resource utilization (ISRU). SpaceX's aspirational goal is to land the first humans on Mars by 2024.
The key element of the infrastructure is the BFR, a two-stage rocket where the upper stage is also used as spacecraft to reach Mars and to return to Earth. To achieve a large payload, the spacecraft first enters Earth orbit, where it is refuelled before it departs to Mars. After landing on Mars, the spacecraft is loaded with locally produced fuel to return to Earth. The expected payload of BFR is 150 tonnes (330,000 lb) to Mars.

SpaceX intends to concentrate its resources on the transportation part of the Mars colonization project, including the design of a Sabatier propellant plant that will be deployed on Mars to synthesize methane and liquid oxygen as rocket propellants from the local supply of atmospheric carbon dioxide and ground-accessible water ice. However, Musk advocates a larger set of long-term Mars settlement objectives, going far beyond what SpaceX projects to build; a successful colonization would ultimately involve many more economic actors—whether individuals, companies, or governments—to facilitate the growth of the human presence on Mars over many decades.

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