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Artist's conception of a human mission on the surface of Mars. 1989 painting by Les Bossinas of NASA's Lewis Research Center. A Space Launch System design in the 2010s. This rocket is envisioned as the launch vehicle for some of the latest NASA speculative long-term plans for Mars concepts, although there are some bold private venture plans that may also provide mass-to-orbit for any mission ...
Mars Exploration Program (MEP) is a long-term effort to explore the planet Mars, funded and led by NASA.Formed in 1993, MEP has made use of orbital spacecraft, landers, and Mars rovers to explore the possibilities of life on Mars, as well as the planet's climate and natural resources. [1]
Shorter Mars mission plans have round-trip flight times of 400 to 450 days, [11] or under 15 months for an opposition-class expedition, but would require significantly higher energy. A fast Mars mission of 245 days (8.0 months) round trip could be possible with on-orbit staging. [12]
Because of the proximity of the Mars moons to Mars, any mission to them may also be considered a mission to Mars from some perspectives. Past missions Three missions to land on Phobos have been launched; the Soviet Phobos program in the late 1980s saw the launch of Phobos 1 and Phobos 2 , while the Russian Fobos-Grunt sample return mission was ...
NASA's Mars Exploration Rover Mission (MER), started in 2003, was a robotic space mission involving two rovers, Spirit (MER-A) and Opportunity, (MER-B) that explored the Martian surface geology. The mission's scientific objective was to search for and characterize a wide range of rocks and soils that hold clues to past water activity on Mars.
The mission will launch four astronauts on a Space Launch System rocket and an Orion spacecraft to the Lunar Gateway and will be the third lunar landing of the Artemis program. In addition, Artemis V will deliver two new elements to the Gateway space station. [ 100 ]
The Exploration Systems Architecture Study (ESAS) is the official title of a large-scale, system level study released by the National Aeronautics and Space Administration (NASA) in November 2005 of his goal of returning astronauts to the Moon and eventually Mars—known as the Vision for Space Exploration (and unofficially as "Moon, Mars and Beyond" in some aerospace circles, though the ...
The stalled plans for a U.S. space station evolved into the International Space Station and were formally initiated in 1983 by President Ronald Reagan, but the ISS suffered from long delays, design changes and cost over-runs [3] and forced the service life of the Space Shuttle to be extended several times until 2011 when it was finally retired ...