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“So I think that overall, the situation has improved,” he told reporters. While the odds of a strike have risen from 1-in-2,700 to 1-in-1,750 over the next century or two, scientists now have a much better idea of Bennu’s path thanks to NASA’s Osiris-Rex spacecraft, according to Farnocchia. Scientists fine-tune odds of asteroid Bennu hitting Earth through 2300 with NASA probes help If the possibility of an asteroid called Bennu slamming into. rex-bennu.jpg asteroid-missions-spacecraft-solar-system-osiris-rex-bennu.
“We shouldn’t be worried about it too much,” said Davide Farnocchia, a scientist with NASA’s Center for Near Earth Object Studies at the Jet Propulsion Laboratory in Pasadena, California, who served as the study’s lead author. Lidar bare-earth data identify the origin of various landscape features in. This same asteroid has been worked out to have a 6 chance of hitting earth over the next 10 million years. If there were a direct strike, it was hypothesised to have wiped out human life, leaving a 46-kilometre diameter crater in its quake. The bad news is that the space rock has a slightly greater chance of clobbering Earth than previously thought.īut don’t be alarmed: Scientists reported Wednesday that the odds are still quite low that Bennu will hit us in the next century. There is one asteroid dubbed the ‘Japanese Fireball’ which sizzled passed earth in 2017. (AP) - The good news is that scientists have a better handle on asteroid Bennu’s whereabouts for the next 200 years.