James Webb Space Telescope will study asteroid 2024 YR4

Asteroid headed towards Earth might smash into the Moon, scientists say

China builds ‘planetary defence’ team as concerns grow over 2024 YR4 asteroid

As of yesterday the odds that the asteroid "2024 YR4" will impact Earth have increased to 1 in 42. The asteroid is estimated at 130 to 330 feet long, and would impact on December 22nd, 2032. The risk corridor crosses parts of India, sub-Saharan Africa, the Atlantic Ocean and Northern South America.