#Finetune odds bennu hitting download#
"I think that, overall, the situation has improved. Blog Hearts of iron 5 download Free raw photo processor mac Dino hunter deadly shores cheats energy Radiant defense online. Scientists fine-tune odds of asteroid Bennu hitting Earth through 2300 with NASA probes help. "The impact probability went up just a little bit but it's not a significant change, the impact probability is pretty much the same," lead author Davide Farnocchia, who works at NASA's Center for Near Earth Object Studies in California, said during a news conference held Wednesday (Aug. Study lead Davide Farnocchia said NASAs never modeled an asteroids trajectory to this level of precision - a very high degree of certainty through 2135. And besides, the lessons the research offers for asteroid trajectory calculation could reduce concerns about potential impacts by other asteroids more than enough to compensate. Technically, that's a small increase in risk, but the scientists behind the new research say they aren't worried about a potential impact. While a slightly higher risk than past estimates, it represents a minuscule change in an already minuscule risk, NASA said. New calculations put the odds at 1 in 1,750, a figure slightly higher than previously thought. If the possibility of an asteroid called Bennu slamming into Earth a lifetime from now was keeping you up at night, NASA scientists think you can rest a little easier. Recently NASA updated its forecast of the chances that the asteroid Bennu, one of the two most hazardous known objects in our solar system, will hit Earth in the next 300 years. Bennu will have a close encounter with Earth in 2135 when it passes within half the distance of the moon. Now its 1-in-1,750 through the year 2300. From the report: Estimates produced before OSIRIS-REx arrived at the space rock tallied the cumulative probability of a Bennu impact between the years 21 at 1 in 2,700, according to NASA. Date AugEven Harry Stamper would probably like these odds. Before Osiris-Rex arrived on the scene, scientists put the odds of Bennu hitting Earth through the year 2200 at 1-in-2,700. "As a result, scientists behind new research now say they're confident that the asteroid's total impact probability through 2300 is just 1 in 1,750," reports . As a result, scientists behind new research now say theyre confident that the asteroids total impact probability through 2300 is just 1 in 1,750. NASA's OSIRIS-REx spacecraft has been orbiting an asteroid called Bennu for more than two years to fine-tune the agency's existing models of its trajectory.
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