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- A recent estimate of the cost of the first human mission to Mars suggests that it could cost “half a trillion dollars.” This estimate is consistent with most past estimates. A similar cost number can easily be derived using mass-cost estimating factors based on the International Space Station (ISS) and other experience.
ntrs.nasa.gov/api/citations/20200000973/downloads/20200000973.pdfHumans to Mars Will Cost About “Half a Trillion Dollars” and ...
Sep 28, 2016 · That, along with some important technical achievements, would help bring the cost down – ideally to as little as $200,000, or the price of a median home in the United States.
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- 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
Sep 22, 2023 · Originally estimated to cost some $4 billion, the reviewers found that NASA’s share of the mission could end up costing between $8 billion to $11 billion, and that launch could happen no sooner than 2030, 2 years later than now planned.
Mars One initially estimated a one-way trip, excluding the cost of maintaining four astronauts on Mars until they die, at US$6 billion. [85] Lansdorp has declined questions regarding the cost estimate.
Apr 15, 2024 · For perspective: A study from July 2020 estimated the total cost of MSR to be between $2.5 and $3 billion. A team from within NASA analyzed those September results, determining that the...
Sep 26, 2023 · Getting There and Back. When astronauts travel to Mars and back, their vehicle will return home with more than a billion miles on its odometer — more than a thousand times the distance that Artemis I traveled. Learn More
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NASA’s Mars Exploration Program is focusing on its future - delivering profound scientific investigation with a new strategic paradigm designed to send lower-cost, high-science-value missions and payloads to Mars at a higher frequency.
