A newly-discovered asteroid designated 2020 XX3 will fly by Earth at a distance of 0.15 LD / 0.00038 AU (56 847 km / 35 323 miles) from the center of our planet on December 18, 2020. 2020 XX3 was first observed at Pan-STARRS 1, Haleakala on December 10, eight days…… Read more »
Click here for original story, Asteroid 2020 XX3 to fly by Earth at 0.1 LD on December 18
Source: The Watchers » Space News