America’s space agency NASA has identified nine potential landing regions for its upcoming Artemis III mission, the first crewed Moon landing since 1972.
The regions are all near the lunar South Pole, an area of the Moon that has never been explored. Selection criteria included terrain suitability, lighting conditions and communication capabilities with Earth.
“The Moon’s South Pole is a completely different environment than where we landed during the Apollo missions,” says Sarah Noble, Artemis lunar science lead. “It offers access to some of the Moon’s oldest terrain, as well as cold, shadowed regions that may contain water and other compounds.”
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These regions contain diverse geological characteristics and offer flexibility for mission availability. The lunar South Pole has never been explored by a crewed mission and contains permanently shadowed areas that can preserve resources, including water.
The refined candidate Artemis III lunar landing regions are, in no priority order:
- Peak near Cabeus B
- Haworth
- Malapert Massif
- Mons Mouton Plateau
- Mons Mouton
- Nobile Rim 1
- Nobile Rim 2
- de Gerlache Rim 2
- Slater Plain
To select these landing regions, a multidisciplinary team of scientists and engineers analyzed the lunar South Pole region using data from NASA’s Lunar Reconnaissance Orbiter and a vast body of lunar science research.
Factors in the selection process included science potential, launch window availability, terrain suitability, communication capabilities with Earth, and lighting conditions. Additionally, the team assessed the combined trajectory capabilities of NASA’s SLS (Space Launch System) rocket, the Orion spacecraft, and Starship HLS (Human Landing System) to ensure safe and accessible landing sites.
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“Artemis III will be the first time that astronauts will land in the south polar region of the Moon. They will be flying on a new lander into a terrain that is unique from our past Apollo experience,” said Jacob Bleacher, NASA’s chief exploration scientist. “Finding the right locations for this historic moment begins with identifying safe places for this first landing, and then trying to match that with opportunities for science from this new place on the Moon.”
NASA’s site assessment team will engage the lunar science community through conferences and workshops to gather data, build geologic maps, and assess the regional geology of eventual landing sites. The team also will continue surveying the entire lunar South Pole region for science value and mission availability for future Artemis missions. This will include planning for expanded science opportunities during Artemis IV, and suitability for the LTV (Lunar Terrain Vehicle) as part of Artemis V.
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Under NASA’s Artemis campaign, the agency will establish the foundation for long-term scientific exploration at the Moon, land the first woman, first person of color, and its first international partner astronaut on the lunar surface, and prepare for human expeditions to Mars for the benefit of all.
More on the mission here
