Asteroid 2021 GM4 is a Goliath of near-earth asteroids measuring only 150 meters in length, making it much longer than a large football field (120m). Analysis from NASA shows that the asteroid currently travels through the solar system and travels at a full 6.3 kilometers per second or 22,680 kmph.
The asteroid will have its closest access to Earth on July 1.
At that time, it will be 12 times longer than the Moon’s distance from Earth.
Understandably, this asteroid poses no threat to Earth.
But the asteroid 2021 GM4 has been registered as being ‘potentially dangerous’ by NASA.
The term ‘potentially dangerous’ does not mean that an asteroid poses an imminent threat to Earth.
Rather, it refers to the feeling that an asteroid somewhere down the line in the future of the solar system could collide with Earth.
There are several unknown factors that may affect the future path of the asteroid, including the gravity of other celestial bodies in the solar system.
NASA said: “Occasionally, the asteroids̵
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However, the space agency moved to reassure any concerned minds, saying it did not predict a major asteroid strike of that magnitude for centuries.
It said: “NASA does not know any asteroid or comet that is currently in a collision course with Earth, so the probability of a major collision is quite small.
“In fact, as far as we can see, there are probably no large objects hitting the Earth at any time over the next few hundred years.”