NASA Identifies Nine Possible Landing Zones for Artemis III at Moon’s South Pole

NASA has unveiled nine prospective touchdown locations for its Artemis III mission, marking the first crewed journey aimed at exploring the Moon's South Pole.

Key Selection Factors and Obstacles for Artemis III Landing Zones

The agency’s Cross Agency Site Selection Analysis group evaluated multiple elements to pinpoint suitable landing areas, focusing on safe terrain, optimal lighting, communication links, and proximity to sites of strong scientific interest. The lunar South Pole poses distinct challenges due to its mix of permanently shadowed regions alongside areas bathed in extended sunlight, presenting both risks and opportunities for exploration missions. The criteria ensured each candidate location could facilitate secure landings and enable impactful scientific investigations.

NASA highlighted that the selected sites grant “access to nearby permanently shadowed regions rich in resources,” which is key for searching for water ice deposits that might sustain future lunar expeditions. NASA’s lead lunar scientist, Sarah Noble, noted, “The South Pole's extreme cold has preserved these ice reservoirs,” which could help “unlock the secrets of our solar system’s past.”

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The Nine Proposed Artemis III Landing Locations

The lunar South Pole area hosts these nine potential touchdown zones:

Amundsen Rim
Connecting Ridge
de Gerlache Rim 1
de Gerlache Rim 2
de Gerlache-Kocher Massif
Haworth
Malapert Massif
Leibnitz Plateau
Mons Mouton

These spots were chosen due to their access to permanently shadowed zones, where water ice and vital resources are likely preserved. Specifically, areas like Amundsen Rim and de Gerlache Rim offer promising opportunities to study ancient ice deposits that could provide valuable insights into the Moon’s formation and broader solar system evolution.

Aligning Landing Sites with Artemis III Spacecraft Technology

The site selection also took into account compatibility with NASA’s Space Launch System (SLS), Orion crew vehicle, and SpaceX’s Starship Human Landing System (HLS). Each of the candidate regions fits within the operational boundaries of these systems, ensuring efficient transit, landing, and return capabilities for Artemis III astronauts. Factors such as terrain navigability and sun illumination were critical to support both spacecraft requirements and astronaut mission activities.

Besides marking a historic milestone in crewed lunar exploration, this mission paves the way for upcoming Artemis objectives, including Artemis V, which will further probe the unique environment of the Moon’s south polar region. These expeditions are foundational to NASA’s vision for the Lunar Gateway, an orbital outpost designed to enable prolonged exploration and lunar research.