National Aeronautics and Space Administration (NASA) Tracks Asteroid 2026 GD during Close Flyby

Exam-focused facts from the 10 April 2026 current affairs briefing.

Key facts

The National Aeronautics and Space Administration (NASA) tracked a house-sized asteroid named 2026 GD during its close approach to Earth on 9 April 2026.
The asteroid passed at a minimum distance of approximately 156,000 miles (251,000 kilometres), which is closer than the Moon's mean orbital radius of 239,000 miles.
Asteroid 2026 GD measures approximately 54 feet in diameter and is classified as a Near-Earth Object (NEO).
NASA confirmed that the flyby posed no danger to the planet as the asteroid was not categorised as a hazardous object and its orbit did not intersect with Earth.
Continuous monitoring of such objects is conducted to improve orbit predictions and assist in the development of protective systems for Earth against future space threats.