The Earth is clear from the threat of the asteroid in 2032 – but it may not be our moon

A asteroid heads to a close approach to the Earth on December 22, 2032. But do not be afraid, the Web Space telescope has just confirmed that the asteroid 2024 YR4 has approximately 0 % of the possibility of breakdown on the ground. However, astronomers are unable to exclude a possible effect with the moon.

The last alert system of the floor (Atlas) in Chile find out The asteroid on December 27, 2024. Soon after its discovery, the 2024 YR4 asteroid was considered a possible dangerous, with Its amazing possibilities reach approximately 3 %. These possibilities are not huge, but when it comes to the potential threat to the city’s killer asteroid, you want to be closer to the possibility of zero opportunities. On February 20, NASA 2024 years were removed from its riotous list After the accounts showed that the asteroid had a semi -zero chance to hit the ground.

Fio. The news becomes better – new notes from Webb multiplied the confirmation: the asteroid does not pose any threat to the ground. As for the moon, it is clear that this is another issue.

When it was first monitored, the ASTEROID 2024 YR4 515,116 miles (829,000 km) was away from the ground. Since then, Space Rock has moved away from us, and her close close approach will not be until December 2028. The ground telescopes from the asteroid’s international asteroid warning network, but it would be very faint monitoring until June 2028, according to NASA. For this reason Web was called in the jobMeasure the brightness of the asteroid through a set of infrared wavelengths to better determine their size.

In late January, a team of scientists suggested using the mid -red radiology tool on the Webb to monitor the asteroid and better understand the capabilities of damage. The team recently released Initial results Among the Webb notes on the asteroid 2024 YR4, indicating that although the asteroid is larger and rocky than previous notes, it has a percentage of approximately 0 % to hit the Earth during the upcoming Flyby. The results have not yet been presented to review and publish peers.

Webb first monitored the asteroid on March 26, taking into account it while rotating every 20 minutes over a long period for five hours. Using WEBB notes, the researchers decided that the asteroid was a little larger than he previously thought. Initial estimates indicate that the asteroid measures between 130 and 300 feet (40 and 90 meters) based on reflected light. However, the Webb notes measure the asteroid at a speed of 200 feet (60 meters).

Modern notes also indicate that the asteroid’s surface is cooler than most other koika than the same size and distance from the sun, which may be due to the asteroid 2024 YR4 more rock than usual. The WEBB team will use the asteroid again in May to help improve its thermal and oriental properties.

The researchers concluded that the Webb notes have excluded the Earth’s effect seven years ago, but the results indicate that the asteroid “still has a non -zero possibility of influencing the moon at this time.” The moon may bear thousands of the effects of the asteroid during its 4.5 billion years, but it has not yet been clear if the asteroid hit 2024 YR4 our natural moon. In estimating its current size, the asteroid is likely to launch about 8 megatone of energy during influence – which is more than 500 times of energy released by the atomic bomb that was dropped on Hiroshima in 1945, and similar to the energy that was released in Tunguska Blast From 1908, according to Nassa.

The potential impact of the moon will give scientists a rare opportunity to monitor the lunar hole that was formed directly in front of their eyes (assuming that it strikes in our point of view from Earth), and gain a better understanding of the violent history of the solar system.