CAPE CANAVERAL, Fla. — Scientists have provided new insights into asteroid 2024 YR4, a small celestial body that was previously considered a potential threat to Earth. Recent observations suggest that instead of hitting our planet, it might come close to the moon instead.
Using the Gemini South Observatory in Chile, astronomers have revealed that this nearly 200-foot asteroid has a unique shape, resembling a flat disk rather than the more common potato-like shape seen in many other asteroids. The team, led by researcher Bryce Bolin, noted that it rotates rapidly, completing a full turn about every 20 minutes.
Originally, there was a 3% chance this asteroid could strike Earth in 2032. However, that risk has nearly disappeared for the next century. There remains a small possibility—3.8%—that it could collide with the moon. Should this occur, NASA has reassured us that the moon’s orbit would remain unchanged.
Asteroid 2024 YR4 travels past Earth every four years, and it will be too distant for telescopes to view again soon. However, the Webb Space Telescope is expected to take a closer look in the coming weeks.
Scientists believe monitoring such asteroids is essential. It not only helps us understand these celestial objects better but also prepares us for any potential threats that may arise in the future.
