Wednesday , March 22 2023

A big asteroid crosses the Earth


The celestial body, known as AG3, was first mapped in December. The scientists were then ready to follow it, as it was predicted that it would enter the Earth for two weeks in the new year.

A big asteroid, tracked by radars just a month ago, was the first hour of Monday just a short distance from our planet. Expression referred to Jet Propulsion Laboratory (JPL). The space agency noticed an asteroid, called Asteroid 2019 AG3, which was not expected to get to Earth soon but was worth learning because it was quite impressive.

JPL estimates that the rocky body was 210 feet deep at 459.3 feet (64–140 m) in diameter, which is about twice the size of the Boeing 747 wing in the edition.

Similar celestial bodies with a diameter of 460 feet are considered "potentially dangerous" if they come too close to the Earth's surface. The biggest PHA is the huge Apollo, which is believed to measure about 4.3 miles in diameter.

Separately, NASA reported that it oversees a rogue asteroid trio.

According to one of NASA's previous reports, its researchers have listed about one-third of about 25,000 NEAs that are at least 460 feet and are potentially threatening the planet.

"Such objects would strike Earth with a minimum energy of over 60 megatons of TNT, which is more than the most powerful ever tested nuclear device," the agency concluded.

Fortunately, Asteroid AG3 missed the Earth by more than three million miles (4.9 million miles), 12.86 times the Earth's distance to the Moon, which can be seen as a narrow cosmic sphere, especially with lightning-like speeds. rocks are moving.


Source: Sputnik News

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