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2024 YR 4 is an asteroid estimated to be 40 to 90 metres (130 to 300 ft) in diameter that is classified as an Apollo-type (Earth-crossing) near-Earth object. As of 15 February 2025, [update] 2024 YR 4 was rated as a 3 on the Torino scale , with a 1-in-45 (2.2%) chance of impacting Earth on 22 December 2032. [ 7 ]
“Recently-discovered asteroid 2024 YR4 may make a very close ... A May 1969 photo provided by NASA shows Earth from 36,000 nautical miles away as photographed from the Apollo 10 spacecraft ...
It’s only recently that we became aware of 2024 YR4 at all. The rock was discovered on Dec. 27, 2024, by the NASA-funded Asteroid Terrestrial-Impact Last Alert System (ATLAS) telescope in Chile ...
When it came within less than 240,000 km (150,000 miles) of Earth, which is closer than the orbit of the Moon, the object sparked concerns that it might collide with the planet.
This is a list of asteroids that have impacted Earth after discovery and orbit calculation that predicted the impact in advance. As of December 2024 [update] , all of the asteroids with predicted impacts were under 5 m (16 ft) in size that were discovered just hours before impact, and burned up in the atmosphere as meteors .
On 3 September 2003 a NASA press release wrote, . Newly discovered asteroid 2003 QQ 47 has received considerable media attention over the last few days because it had a small chance of colliding with the Earth in the year 2014 and was rated a "1" on the Torino Impact Hazard Scale, which goes from 0 to 10.
The latest calculations show that the asteroid known as "2024 YR4" has an increased chance of striking our planet in Dec. 2032. Odds increase again for small asteroid 20224 YR4 to strike Earth in 2032
(89959) 2002 NT 7 (provisional designation 2002 NT 7) is a near-Earth object with a diameter of 1.4 kilometers and potentially hazardous asteroid of the Apollo group. [2] [3] It has a well determined orbit with an observation arc of 64 years including precovery images by Palomar Observatory dating back to 1954.