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    • 36,000 mph (58,000 kph)

      • If you could travel as fast as the New Horizons spacecraft (which is famous for visiting Pluto back in 2015), you could potentially reach Mars in as little as 39 days depending on the alignment of the planets and the 36,000 mph (58,000 kph) speed that New Horizons reached.
      science.howstuffworks.com/long-does-it-take-to-get-to-mars.htm
  1. Oct 16, 2024 · A rule of thumb is that the transfer to Mars takes around as long as the human period of gestation, approximately 9 months.

  2. www.nasa.gov › humans-in-space › humans-to-marsHumans to Mars - NASA

    Sep 26, 2023 · Phobos is 13.8 miles across, and Deimos is 7.8 miles across. Periodic dust storms on Mars can last for months, making nuclear fission power a more reliable option than solar power. Temperatures on Mars can range from -284 degrees F to 86 degrees F. The atmosphere on Mars is 96% carbon dioxide.

  3. A fast Mars mission of 245 days (8.0 months) round trip could be possible with on-orbit staging. [12] In 2014, ballistic capture was proposed, which may reduce fuel cost and provide more flexible launch windows compared to the Hohmann. [13] Three views of Mars, Hubble Space Telescope, 1997

  4. Jul 17, 2020 · 1. Powerful propulsion systems to get us there (and home!) quicker. Astronauts bound for Mars will travel about 140 million miles into deep space. Advancements in propulsion capabilities are the key to reaching our destination as quickly and safely as possible.

  5. Feb 21, 2023 · With current technology, NASA calculations estimate a crewed mission to Mars and back, plus time on the surface, could take somewhere between two and three years. “Three years we know...

  6. Jun 9, 2023 · The best estimates are that human missions to Mars will be timed to take advantage of a good planetary alignment. Most estimates put the travel time in the range of 150-300 days – that's five to 10 months – and the average is usually around seven months, just like the Perseverance rover.

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  8. Jul 3, 2019 · SpaceX: Here’s the Timeline for Getting to Mars and Starting a Colony. SpaceX is aiming for a much faster timeframe, with a series of 10 launches to start a city by 2050. Here’s how it looks.

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