YR4 has grabbed headlines lately, after NASA calculated a 1-in-32 chance of an impact in 2032 – the highest chance ever for ...
Not much is known about 2024 YR4, but the asteroid is estimated to be 131 to 295 feet (40 to 90 meters) wide, a “size range comparable to that of a large building,” said Dr. Paul Chodas ...
Juno mission: Jupiter moon of Io ... 90% of asteroids and comets that are 460 feet in size or larger and come within 30 ...
Astronomers say the asteroid, estimated at 40-90 m (131-295 ft.) in diameter, could impact Earth on Dec. 22, 2032. “It is ...
"It is very important that we improve our size estimate for 2024 YR4," the ESA said in a statement Monday, which noted "the hazard represented by a 40 m asteroid is very different from that of a ...
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