A 45-foot asteroid will pass very close to Earth today, NASA alerts

Asteroid Alert! (Image: Canva)

A small asteroid is heading towards Earth, catching the attention of astronomers worldwide. Though it poses no danger, its approach highlights the importance of vigilant space monitoring.

How Close Will Asteroid 2025 SY Come?
Asteroid 2025 SY, roughly 45 feet wide, will pass Earth on October 2. It travels at 13,158 miles per hour and will come within 2.9 million miles. While this distance seems large, it is relatively close in space terms. The rock belongs to the Aten group, known for crossing Earth’s orbit. NASA confirms it does not meet hazardous criteria, which require objects wider than 85 metres and closer than 7.4 million kilometres.

Why Space Agencies Monitor Asteroids
Even harmless flybys are closely observed. Small orbital changes can drastically affect future paths. Scientists globally track near-Earth objects to ensure planetary safety. Agencies collaborate to improve detection and study techniques.

India’s Plans for Future Asteroid Missions
ISRO Chairman S. Somanath outlined plans to study larger asteroids, including Apophis, which will approach in 2029. India aims to collaborate with NASA, ESA, and JAXA. Planned missions include landing on asteroids and analysing them directly.

What Makes 2025 SY Worth Watching
Though it poses no threat, 2025 SY reminds humanity of space’s unpredictable nature. Its quiet passage emphasises the value of research and monitoring. Earth’s watchful eyes will remain on this celestial visitor.