Has the passing star been at a collision contract of our solar system and ultimately, the world?
It is difficult to know if such an effect is possible. Recently, researchers found the Milky path almost not fallen to its neighbors at any time soon. Our blue marble is already eaten by our sun in a billion, after becoming a red bully and recently.
But investigators say the latest study published in the Chapter Hug Whether thousands of computer show that there is an opportunity for a passing field star – star that appears in the same sky region as one of the learning thing – it can be more than everything that was previously believed.
“Our use indicates that the remote models of the solar system can undermine our future orbital changes above the largest order,” wrote in Maymond, writing in May. Kaib appears in Planetary Science Institute and Raymond from France’s University of Bourdeaux.
Researchers say that researchers pass through the stars is the best of insecurity during the next four years.
Can the passing star be hit the land one day? It is difficult to know, but researchers say that the simulation shows the opportunity (NASA)
GRANSIATIONAL Tug can cause unemployment, including Pluto: Earlier the ninth planet of our solar system. In time, five billion years, the stars can turn the pluto from a completely stable object to one with a converting grastational cooperation to its cycle. While the odds of that time occurred from Pluto five percent, larger with turbury.
The danger of the fifth planet of the Sun system would increase between 50 to 80 percent.
“We have also received percentage of approximately 0.3 Mars will be lost in collision or display and approximately 0.2 percent of the land.
The KAIB published the proposed work lifting the world cycle was converted by a passing star in the last three million years ago.
“We were looking at the usual flsybys, run-run-mill,” Raymond said New Scientist. “These are the stars that really exceed the sun all the time, speak well.”
Pluto, if our ninth’s ninth planet, can be thrown for one of these stars. So Mercury and Mars (Credit: NASA / JHUAP / SWRI)
Anyway, this standing aside, Kaibi has been told Scientific news That is “None of these things you may.”
Although, output notes, the opportunity to collide with 0.2 and the world is much larger than previous research.
“It is a little praiseworthy how vulnerable is in the crowd of planet,” Reto Malhetra, the planet scientist at the University of Arizona who no longer involved the study, was told Scientific news.
