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  1. Feb 19, 2021 · This chart shows estimated life-cycle costs of Mars missions (inflation-adjusted). ... Two years of prime mission operations are expected to cost a further $200 million. ... Download Chart

  2. The cost of a humans-Mars mission is estimated in the 100s of billions [ref. 13]. The costs are spread among the capabilities (see Figure 2), stemming from a design reference architecture that has not materially changed much in nearly 30 years.

    • THIS
    • II. Past estimates of Mars mission costs
    • III. Cost estimates based on past human missions
    • IV. Cost of life support
    • B. The cost of Mars life support
    • VI. Conclusion

    document gives some previously estimated costs for a human mission to Mars, cites the costs of earlier human missions such as Apollo and the International Space Station (ISS), and then derives an independent cost estimate using historical data. The cost of life support for the Mars mission is discussed.

    Some of the previous estimates of the cost for a human mission to Mars are cited. They are largely consistent.

    In general, the best way to estimate costs is by direct analogy with the past costs of similar missions. Most of the estimates given here were made using cost estimation methods that are based on past mission data. NASA’s human relevant human missions are the International Space Station (ISS), space shuttle, and Apollo.

    The cost of ISS life support is estimated as a guide to the cost of life support for Mars.

    The cost of the Mars life support system could easily be the same or even more than that of the ISS system The ISS life support can provide for more than the three or four US crew on ISS, so it could be easily scaled down to one half the ISS size. On the other hand, a Mars mission will require two life support systems both able to support the full ...

    The best and most realistic way to estimate project cost is by using comparisons to earlier similar projects. Professional cost estimating models use parametric cost estimating relationships, which relate cost to measurable cost drivers such as mass, number of systems produced, and technical difficulty. The estimates produced by comparison to pas...

    • Harry W. Jones
    • 2016
  3. www.exploremars.org › humans-to-mars-reportsHumans to Mars Reports

    The 2023 Humans to Mars Report Now Available. The Humans to Mars Report (H2MR) provides an annual ‘snapshot’ of progress and updates relating to mission architecture design, science, public perception, domestic and international space policy, human factors, and STEM education related to Mars exploration. “Support for the human exploration ...

  4. The HUMANS. the 2030sTOMARSReport 2023The Humans to Mars Report (H2MR) is an annual publication that presents a snapshot of current prog-ress in mission architectures, science, domestic policy, human factors, STEAM Education, and public perception regarding human missions to Mars, as well as highlighting progress an.

  5. Oct 5, 2023 · This mission is not only pivotal for scientific discovery but also holds implications for future human missions to Mars. The joint U.S.-European collaboration to return samples collected by the Perseverance rover is now estimated to cost between $8.4 and 10.9 billion, making it the most expensive robotic planetary science program since the Viking landers.

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  7. May 9, 2018 · Spoiler alert for those who do want the big ticket price: To get a US mission to Mars before 2050, the program must cost less than $220 billion, according to a significant 2014 government study ...

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