Large asteroid 2020 XR makes close approach to Earth at 5.7 LD, exactly 4 years after discovery
A large asteroid designated 2020 XR flew past Earth at a safe distance of 5.7 LD / 0.01477 AU (2.2 million km / 1.3 million miles) at 05:26 UTC on December 4, 2024 — exactly 4 years after its discovery. This is the closest approach of 2020 XR to planet Earth at least until December 2157.










