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Their analysis suggests that we can expect similar effects every 250 million to 750 million years.
Sixty-seven million years ago, a giant celestial body now collided with the coast of Mexico, creating a frightening “winter effect” that eventually destroyed three-quarters of life on Earth, including dinosaurs.
Two Harvard University astronomers say they have now unraveled long-standing mysteries about the nature and origin of the “Sixcull Collider”.
Their analysis suggests that this is a comet that appeared in an ice-covered region at the edge of the solar system, that Jupiter was the cause of our collision with our planet, and that we could expect such effects every 250 million to 750 million years.
Dio PaperPublished in Magazine Scientific report This week, he opposed the old theory, saying that this object was part of an asteroid that came from the main belt of our solar system.
Lead writer Amir Siraj said: “Jupiter is very important because it is the largest planet in our solar system.” France Press Agency. Jupiter acts as a type of “pinball engine” that “pushes these incoming long-distance comets into orbit to bring them very close to the sun.”
The so-called “long-lived comet” comes from the Oort cloud and is believed to have a large circular crust around the solar system, such as a bubble made up of ice debris or mountains of large size.
For a long time comets took about 200 years to orbit the sun, and because of how close they are they are also called orange. Because they come from the deep ice of the outer solar system, comets have more ice than meteorites, and they are known for their amazing paths of melting gas and dust.
But, as Saraj said, the evaporative effect of the sun’s heat on young people is nothing compared to the huge wave forces facing our star. “As a result, these comets are subjected to a wave force so that the largest of them are broken into about a thousand parts, each of which produces a giant mint saccade or a dinosaur-killing event on Earth.”
Siraj and co-author Avi Lope, a science professor, developed a statistical model that showed the possibility of long-term comets hitting Earth, which is consistent with the Sixscull era and other known effects. The previous theory that matter is an asteroid generated an estimated event rate that was ten times higher than what was observed, Loeb said. France Press Agency.
‘Good view’
Another clue to the formation of a comet SixCulp: Only one-tenth of the asteroids in the main belt between Mars and Jupiter are made of carbon chondrite, and most comets do.
Evidence suggests that the Sixfold Trench and other similar trenches, such as the Friedford Trench in South Africa and the one-million-year-old Zamanshine Trench in Kazakhstan, which were exposed about two billion years ago, contained carbon dioxide.
The hypothesis can be tested by further study of these craters, or by those on the moon, or by sending space probes to model planets.
“It must have been a beautiful sight to see the approach of this cliff 66 million years ago,” Loeb said, adding that it was “greater than the length of Manhattan Island”, however, if we were to figure out ways to keep track of things and how to get out of it.
Lope said he was excited to have the opportunity to run Vera Rubin’s laboratory in Chile next year.
The telescope could see long-term cometary waves, “and it is very important to predict if something bad will happen to us in the next 100 years.
Although SE and Loeb calculated that there would be a chit-chat-like effect that occurs once every million years, “it’s a statistical thing,” he says, “on average, it happens a lot,” but you never know when, come on next, Lope said.
“The best way to find out is to search the sky,” he concluded.
