An asteroid the size of “Big Ben” collides with Earth’s orbit today at a speed of 80,000 km per hour – Al-Manar TV website – Lebanon

A large asteroid traveling at an incredible speed of 50,000 miles per hour (80,467 km/h) is expected to visit Earth’s orbit today.

Known as 2021RL3, the space rock, which is between 160 feet and 360 feet (48 to 109 meters) wide, will approach our planet’s orbit to a distance of 1804.450 miles (2.9 km) from Earth on September 20, at 3.30 pm US time (10.30 pm). evening GMT).

And the moon is just 238,855 miles (384,399 km) away for comparison. Thus, the asteroid’s approach to Earth is estimated to be about 7 times the distance to the Moon. Therefore, it does not pose a direct threat to our planet, according to NASA.

It is noteworthy that NASA is able to determine when the asteroid will fly and how large it is with the light that the body emits.

The asteroid 2021RL3 has an elliptical orbit, and it travels mainly between Mars and Jupiter, before it approaches Earth, and will be closer to Earth than any other planet in our solar system. After that, it is expected to orbit the Sun before returning.

Earth’s orbit collides with more than 100 tons of small space rocks or other space debris every day, but they are much smaller, some just a few meters wide.

Anything smaller than the average car would likely burn up in the atmosphere and not be considered a threat to the planet.

NASA believes that every 2,000 years or so, a meteor the size of a football field is likely to move into the atmosphere and cause devastation, and only every few million years a rock large enough to threaten life on Earth will appear on radar.

NASA regularly checks “Near Ways” to track asteroids and comets that are heading toward or near Earth’s orbit, so astronomers can study chunks of rock as they fly.

This comes after NASA revealed a new study that examined the possibility of the asteroid Bennu colliding with Earth from now until the year 2300.

Source: Daily Star

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