NASA Alerts: Earth to face a close encounter with a 160-foot airplane-sized asteroid on this date; check details

NASA's asteroid alert: space rock hitting Earth (Image: AI generated)

NASA's Jet Propulsion Laboratory is closely tracking asteroid 2025 BK, a 160-foot-wide space rock set to pass by Earth on January 25, 2025. While the asteroid will zip past at a considerable distance, the event highlights the importance of asteroid monitoring.

How Close Will It Come?
Asteroid 2025 BK will pass Earth at 3,660,000 miles away. This distance is more than 16 times farther than the Moon. Travelling at a speed of 23,348 miles per hour, it will make its closest approach at 15:54 IST. Despite being labelled a "near-Earth" object, scientists confirm there is no danger to the planet during this flyby.

Understanding Asteroids and Their Monitoring
Asteroids, like 2025 BK, are remnants from the solar system's early days. These rocky objects orbit the Sun and occasionally pass near Earth. Tracking them is vital, as history shows their potential for significant impacts.

NASA employs advanced systems to monitor asteroid paths. Technologies like radar and missions such as OSIRIS-REx provide crucial data. These efforts help scientists uncover the solar system's history and improve planetary defence measures.

Why Planetary Defence Matters
Although 2025 BK poses no threat, its approach emphasises planetary defence efforts. Observing near-Earth objects allows scientists to prepare for future risks. Each tracked asteroid adds to NASA's ability to protect Earth and ensure its safety against celestial challenges.