NASA and the “Earth-destroying” asteroid: What is the truth? | Chronicles
They have been talking for days about the information released NASA About the possibility “Destruction Earth“. The so-called space agency has approved ” Asteroid 2009 FJ1 “may attack the planet Earth Friday, May 6, 2022.
The NASA This asteroid was discovered some time ago. At the time, he explained that 2009 was the asteroid FJ1 The sixth most dangerous on the nearby material hazard list Earth Of the European Space Agency.
This list was prepared from the Palermo scale, through which the risk of each asteroid is estimated Size, its speed, the probability of its impact and the time remaining for a potential collision. That is why the asteroid 2009 JF1 was considered NASA What “Dangerous Possibility”.
Asteroid-sized 16 meters in diameter, Similar to the one that fell near Chelyabinsk (Russia) in 2013. Energy 500 kilotons, Equivalent The energy of thirty atomic bombs, as in Hiroshima. In that sense, the space agency points out that Egypt’s Giza is comparable in size to the Great Pyramid.
It is estimated that its speed will be 95,000 kilometers per hour. With the parameters followed, the agency came to establish the exact moment when the asteroid will hit Earth: May 6, 2022 at 5:12 am (Argentina time)..
The real possibility of impact Earth
However, they explain it from the US space agency The impact of asteroid 2019 JF1 is at 3,800, and it will finally occur. I.e., a 0.026% probability Land damage.
If you blindly cross a convoy every 6 hours, this equates to the risk of being hit by a train. Indicated by this The asteroid has a 99.974% probability of not touching Earth. They emphasize that this is not impossible, but it is unlikely.
Finally, the asteroid in question was first observed in 2009 and researchers were able to trace its orbit for 14 days. In this way, they were able to measure its reflectivity and estimate its magnitude. It did not happen after that, which is a good sign because it means it is not approaching Earth.
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