What kind of 'Planet 9th' According to the Researchers Predictions?
MASSAPEDIA NEWS - A mazy about Planet X is believed to be the ninth planet in the solar system originally found a team of astronomers from the California Institute of Technology (Caltech) in January yesterday. So what about this mysterious planet?
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Sparked the curiosity about the ninth planet, the team consisting of Professor Christoph Mordasini and PhD student Esther Linder of the University of Bern in Switzerland trying to analyze it using specialized mathematical models and computer simulations to determine the structure of Planet X.
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Quoted by Gizmag, mathematical models and computer simulations the researchers used came from orbit six objects in the Kuiper Belt beyond the solar system.
From there, the research team calculated that the most likely cause of the odd orbit of the objects that were previously not identified - including Planet X - is due to be in an elliptical orbit distance is 104 billion kilometers from the sun.
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Then Mordasini and Linder deduce the possible structures all these nine planets surrounding the size, light, until the surface temperature.
They suspect these nine planets all gas charged with a core containing iron, silicate, and ice surrounded the atmosphere filled with hydrogen and helium.
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The size of the planet's ninth-called 10 times heavier than the mass of the Earth with a radius 3.7 times greater. Its diameter is estimated to 47 144 kilometers and estimate the temperature there reaches -226 degrees Celsius.
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In fact, they believe, the temperature can reach -263 degrees Celsius, but the force of gravity presses the planet so that it produces 1,000 times more energy than the energy that he received from the sun.
It not only shows that Planet 9 is a very cool place, but also the distance is very far from the Sun as to make it more brightly in infrared light.
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Because of their remoteness, the Sun also looks like a typical star and made all nine planets are hard to see from Earth even if using a sophisticated telescope.
Mordasini and Linder also believes the Large Synoptic Survey Telescope in Chile will be able to detect some more to prove that all nine planets do exist in the solar system.
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The study is published in the journal Astronomy & Astrophysics.
Earlier, an astronomer named Daniel Whitmire claimed Planet X could threaten Earth civilization because they can send the odd waves are dangerous.
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Not only that, Whitmire said, Planet X is so "turn off" could cause mass extinction, known as "The Great Dying". A similar incident occurred at 252 million years ago and it seems Whitmire think that it could happen again.
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NASA also spoke about the findings and considered Planet X could not be substantiated. Never mind about the dangerous potential new planets, planetary science division director Jim Green, also has not agreed to call Planet X as the ninth planet in the solar system.
What kind of 'Planet 9th' According to the Researchers Predictions?
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April 14, 2016
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