Asteroid 2025 Bk. Asteroid 2024 yr4 is thought to be between 40 meters and 90 meters in diameter (130 feet to about 300 feet), which puts it between two of nasa’s lower. On january 25, 2025, asteroid 2025 bk will pass close to earth.
On january 25, 2025, asteroid 2025 bk will pass close to earth. Nasa’s jet propulsion laboratory (jpl) has confirmed the approach of three asteroids near earth on 13 january.