This asteroid’s collision with Earth threatens to wipe France off the map
Scenario Worth a sci-fi movie. If we imagine above our heads that some planets sometimes collide with asteroids, NASA is determined to analyze and predict the slightest dangerous path for planet Earth. Thus, as part of the OSIRIS-REx mission, certain samples were taken from the asteroid Bennu and returned to dry Earth. Inside the capsule in question are 250 grams of dirt and gravel. These assembled pieces are therefore essential. In fact, they will help scientists figure out if that’s even possible Asteroid Bennu may collide with our blue planet. Their conclusions are very frightening. In fact, these experts were able to calculate the exact date of the possible collision. the date ? September 24, 2182, 159 years from now.
Experts also noted that the chance of this happening is 1 in 2,700. While this may not seem like a lot in everyday life, it actually is On a global scale, the risk is high. Scientists also revealed how much damage the asteroid could cause. It can destroy everything within a 1,000 km radius, equivalent to the explosion of 22 atomic bombs. Lindley Johnson, head of NASA’s Planetary Defense Coordination Office, said: ” Several kinetic impactors could deflect Bennu from colliding » And this is in the next fifty years. “ Orbital data from this mission helped us better estimate Bennu’s impact risks over the next two centuries and our general understanding of potentially dangerous asteroids. This is an incredible resultDante Lauretta, the principal investigator for Osiris-Rex and a professor at the University of Arizona, said in a statement.
Will an asteroid fall to Earth?
The expert also explains that “ The spacecraft is now returning home carrying a valuable sample of this fascinating ancient object that will help us better understand not only the history of the solar system, but also the role of sunlight in changing Bennu’s orbit. We will measure the thermal properties of the asteroid on an unprecedented scale in Earth laboratories “. These thermal properties will allow“To further constrain how Bennu is heated by sunlight and how it is cooled by light emission.”
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