Asteroid 2021 AH8 flew past Earth at 0.14 LD
A newly-discovered asteroid designated 2021 AH8 flew past Earth at a distance of 0.14 LD / 0.00035 AU (52 360 km / 32 534 miles) from the center of our planet at 19:22 UTC on January 4, 2021. This is the 9th known asteroid to fly past Earth since the start of the…