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septiembre 20, 2023
NASA scientists have predicted there’s a likelihood {that a} large asteroid they’ve been monitoring might smash into earth within the 12 months 2082, doubtlessly devastating an space the dimensions of Texas.
Bennu, a Close to-Earth Object (NEO), orbits the earth roughly each six years and has been on the house company’s radar since 1999 when it was first found.
There have been three shut encounters involving Bennu in 1999, 2005, and 2011, scientists mentioned.
On September 25, 2135, Bennu will make a detailed fly-by previous Earth and has a miniscule likelihood by a cross by a “gravitational keyhole” that will ship the house rock on a collision course for the planet in 2182 — 159 years from now.
A paper from the OSIRIS-REx science team provides Bennu only a 1 in 2,700 likelihood — or 0.037% — of impacting Earth on September 24, 2182.
The influence of the asteroid, which is a few third of a mile extensive, might ravage a large space of Earth’s floor and unleash the vitality of roughly 22 atomic bombs, in accordance with Earth.com.
The blast would nonetheless solely be a fraction of the influence of the huge asteroid believed to have worn out the dinosaurs 66 million years in the past, which is estimated to have been about 6-miles extensive.
OSIRIS-REx – an acronym for Origins Spectral Interpretation Useful resource Identification Safety Regolith Explorer – briefly landed a craft on Bennu and picked up about 2 kilos of rock and dust samples in 2020.
The primary asteroid pattern collected is anticipated to crash land in Utah on Sunday, according to ABC News.
Astrophysicist Hakeem Oluyesi advised the outlet the completion of the 7-year mission will change what individuals know concerning the origins of our photo voltaic system.
“That is pure untainted materials revealing early photo voltaic system secrets and techniques. A longshot discovery can be discovering organic molecules and even precursor molecules for all times,” Oluyesi mentioned.
