A giant 990-foot, stadium-size asteroid on its way to Earth at a speed of 21,994 mph, NASA confirms

NASA's Asteroid Alert! (Image: Canva)

The night sky will soon host a rare visitor. A massive asteroid named 1997 QK1 is set to make its closest approach to Earth this month.

Asteroid to Pass Safely by Earth
NASA reports the asteroid is around 990 feet wide and travelling at 21,994 miles per hour. It will pass at a distance of about 1.87 million miles on 20 August. By space standards, this is relatively close, but scientists confirm it poses no threat. The asteroid is part of the Aten group, known for crossing Earth’s orbit.

Why Scientists Monitor Close Approaches
Even harmless flybys are closely observed, as slight orbital shifts can change a rock’s path. Agencies like NASA and ISRO track such objects to ensure early detection of potential risks. ISRO Chairman S. Somanath has revealed plans to explore larger asteroids, including Apophis in 2029, through collaborations with NASA, ESA and JAXA.

Although 1997 QK1 will pass without incident, its approach highlights the need for continuous monitoring and research. Space can be calm one moment and unpredictable the next, keeping scientists alert to what may come.