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2 天
Space.com on MSNWe now know the shape of notorious asteroid 2024 YR4 that dominated headlines recently ..."We are a bit surprised about its origin in the central main asteroid belt, which is a location in the asteroid belt that we ...
In the field of space exploration and asteroid monitoring, some discoveries raise more eyebrows than others– and asteroid ...
2 天on MSN
The asteroid, named 2024 YR4, flew into view of the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope in ...
A few months ago, an asteroid created quite a buzz. At one point, asteroid 2024 YR4 had a 3.1% chance of hitting Earth, ...
Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.
The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck ...
小行星 2024 YR4 不太可能在 2032 年 12 月 22 日撞击地球,但更有可能撞击月球。NASA 利用韦伯太空望远镜的红外线观测数据,更新了对 小行星 2024 YR4 大小估计。最新结果显示,2024 YR4 的直径约为 53 至 67 ...
An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...
8 天
Live Science on MSNJames Webb telescope takes emergency look at 'city-killer' asteroid 2024 YR4 ahead of close ...The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...
THE odds of a “city killer” asteroid that once threatened Earth instead smashing into the moon have just doubled. YR4 was ...
2 天
Live Science on MSNThat 'city-killer' asteroid has surprised scientists yet again with its 'unusual' shape ...The once-dubbed "city-killer" asteroid 2024 YR4 has surprised scientists with its 'unusual' shape as it rapidly rotates through space on a trajectory that could see it hit the moon.
There is a second round of observations set for May 2025, before the asteroid could disappear into the outer solar system for ...
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