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Three “super-Earths” discover nearby stars-BGR



  • Scientists have discovered a potential Earth-like triple star orbiting a star only 11 light years away.
  • The star is a red dwarf star, and the planet may be located within the habitable area of ​​the star.
  • Future telescope technology can reveal whether these planets have an atmosphere or even life.

As far as we know, there is only one “Earth” in the universe. Researchers say that even in our own galaxy, before we meet E.T., the possibility of intelligent life on a distant planet is good. We need to find the world on which it lives. Now, the researchers say that they found a nearby star, it seems that there is not one, but two, but up to three so-called “super-Earths”

;.

The research published in the journal Science has great prospects, but we have not yet mastered these earth-like technologies in more detail. Nonetheless, researchers are stepping up to determine the exact information these large rocky planets provide.

The most obvious red dwarf star on Earth is a hot sphere called Gliese887. A research team led by the University of Göttingen was able to detect a pair of large rock bodies orbiting the small star, and they said there may be a third. They are called “super-Earths” because they are larger than Earth, but are considered to be rocky planets like ourselves, not natural gas giants.

Their distance from the host star is much shorter than the relationship between the earth and the sun. One planet needs only 9.3 days to complete its orbit, while the other planet needs 21.8 days to complete a complete journey. If these planets revolve around our sun, they will be burned to death and lose their lives, but because the red dwarf stars are much weaker than our sun, the habitable area around these stars is very different. It is believed that these newly discovered planets are indeed at least in the vicinity of habitable areas, which is very interesting for anyone looking for life outside the earth.

Via press release:

If Gliese 887 is as active as our sun, then a strong stellar wind (outflow material that may erode the planet’s atmosphere) is likely to clear the planet’s atmosphere. This means that even if GJ887 receives more light than Earth, the newly discovered planet may still retain its atmosphere, or a thicker atmosphere than Earth, and may have life.

Another particularly cool thing about this discovery is that the Gris 887 star is only 11 light-years away from Earth. It’s still far away to start thinking about using our current technology, but it’s close enough to the next generation of high-power telescopes-if the James Webb Space Telescope can be successfully launched, then it can start-than scientists have Learn more about planets.

Without deploying new technologies, we will not be able to learn more about these planets, so for now, we will have to wait and see.

The
Mike Wehner has reported on technology and video games in the past decade, and has reported major news and trends in VR, wearables, smartphones, and future technologies.

Recently, Mike served as the technical editor of The Daily Dot, and has received attention in “Today”, Time.com and countless other web and print shops. He’s right
The report is second only to his game addiction.




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