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Earth, 2024 YR4 and asteroid

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USA TODAY |
While astronomers eventually ruled out the asteroid as a threat to our planet, it was always the plan for the Webb telescope to rendezvous with YR4 in March to get better data on its size and flight p...
Popular Science |
Webb’s observations indicate that the asteroid measures roughly 60 meters (comparable to the height of a 15-story building).

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NASA doubles odds of Moon hitting near-Earth asteroid
"Experts at NASA’s Center for Near Earth Object Studies at the agency’s Jet Propulsion Laboratory have updated 2024 YR4’s chance of impacting the Moon on December 22, 2032 from 1.7 as of late February to 3.8 percent," the agency said this week.
The Earth is safe from asteroid 2024 YR4. The moon? Not so much, Webb telescope finds
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 anyway. Here's what it found.
Q&A: Webb finds asteroid 2024 YR4 is building-sized
NASA's James Webb Space Telescope recently turned its watchful eye toward asteroid 2024 YR4, which we now know poses no significant threat to Earth in 2032 and beyond.
JWST snaps first image of asteroid that threatened Earth
The deep space asteroid that recently made headlines for its potential to collide with Earth received its own photoshoot courtesy of NASA’s James Webb Space Telescope. While the images released on April 2 by the European Space Agency provide a faint glimpse at the sizable meteor,
The threat of killer space rocks
With funding uncertain, astronomers are struggling to contain the threat of a civilization-ending galactic visitor. There are between one and two million near-Earth objects (NEOs) -- chunks of space rock whose orbits may pass within 30 million miles of Earth -- that pose a significant impact threat to the planet.
Pictures caught of notable asteroid
The Webb Space Telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit list. Discovered last year, the asteroid 2024 YR4 was predicted at one point to have a 3% chance of smacking Earth in 2032.
NASA catches a glimpse of 'city-killer' asteroid before it disappears until 2028
Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.
Live Science on MSN1d
James Webb telescope takes emergency look at 'city-killer' asteroid 2024 YR4 ahead of close encounter in 2032
The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach in 2032. The telescope confirmed Earth is safe, but there is a 3.8% chance that our moon may be in trouble.
Interesting Engineering on MSN1d
NASA’s Webb captures first glimpse of asteroid once seen as earth’s biggest threat
NASA’s James Webb Space Telescope has captured stunning new images of an asteroid that was once ranked as the biggest threat to Earth. Earlier this year, the asteroid 2024 YR4 shot to the top of the planetary defense watchlist after it was predicted to have a 3 percent chance of hitting Earth in 2032.
NASA’s Webb telescope captures photos of the asteroid that won’t hit Earth in 2032
NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit list.
Why astronomers are tracking an asteroid that could potentially strike the moon
Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.
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