Asteroid 2024 YR4
From Universe of Bright Minds by Satellite Evolution Global
February 5, 2025 · 14 min · Season 1 · Episode 8
About this episode
The episode discusses the monitoring of near-Earth asteroid 2024 YR4 and the international efforts to assess its impact risk.
The European Space Agency (ESA) is closely monitoring near-Earth asteroid 2024 YR4, which poses a small but non-zero chance of impacting Earth in 2032. Currently estimated to be 40-100 meters wide, the asteroid has a 1.2% probability of impact according to ESA, a figure corroborated by NASA. This risk level has triggered the activation of two UN-endorsed international groups—the International Asteroid Warning Network (IAWN) and the Space Mission Planning Advisory Group (SMPAG)—to coordinate observation efforts and plan potential mitigation strategies.
Topics covered
- asteroids
- space monitoring
- impact risk
- international cooperation
- mitigation strategies
Keywords
- asteroid
- 2024 YR4
- ESA
- NASA
- impact probability
- IAWN
- SMPAG
Mentioned in this episode
Organizations: European Space Agency, NASA, International Asteroid Warning Network, Space Mission Planning Advisory Group
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