Asteroid 2024 Bj. The journey of asteroid 2024 bj begins with its discovery by astronomers scanning the skies for celestial objects that could pose a threat to earth. The asteroid, designated 2024 bj, was discovered on january 17, and on january 27, it will fly at a distance of 354 thousand km from earth — this is slightly less.
2024 bj will come within some. 2024 bj, an asteroid the size of an airplane, will make its closest approach to earth on january 27.