NASA's Artemis 2 astronauts saw flashes on the far side of the moon that cameras struggle to capture. Here's why scientists are excited
Yahoo • • general
Key Points:
- During their April 6 flyby of the far side of the moon, Artemis 2 astronauts observed several meteoroid impact flashes with the unaided eye, a task difficult to capture by camera but valuable for lunar science.
- Citizen scientists on Earth also participated in the Impact Flash project, gathering data on lunar impact flashes to help scientists understand impact frequency, crater formation, and shock wave propagation inside the moon.
- Coordinated observations from Artemis 2, Earth-based observers, and lunar orbiters like NASA's Lunar Reconnaissance Orbiter enable more precise data on meteoroid impacts, improving knowledge of lunar impact hazards.
- Understanding meteoroid impacts is crucial for designing Artemis Base Camp near the lunar south pole, where natural impact risk is lower and current shielding technology can effectively protect habitats from micrometeoroid hazards.
- The Artemis 2 mission collected extensive scientific data using 31 cameras aboard the Orion capsule, with ongoing analysis and archiving by the Lunar Science Team to support future lunar exploration.
