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A planet made of iron was found, slightly smaller than Earth. Many times more iron than earth on it

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There is a planet made of iron that is slightly smaller than Earth, and has many times more iron than Earth. It is called Kepler-70b, and it was discovered in 2011.

Kepler-70b is located about 3,800 light-years from Earth in the constellation Cygnus. It is a super-Earth, which means that it is larger than Earth but smaller than Neptune. Kepler-70b is also one of the densest planets known to science, with a density of about 13 grams per cubic centimeter. This is about twice as dense as Earth.

Astronomers believe that Kepler-70b is made up of mostly iron and nickel. This is because the planet is so dense and because it has very little hydrogen or helium in its atmosphere. Hydrogen and helium are the lightest elements in the universe, so their absence from Kepler-70b’s atmosphere suggests that the planet is made up of heavier elements.

Kepler-70b is a very hot planet, with a surface temperature of about 7,500 degrees Fahrenheit. This is hot enough to melt lead. It is also a very tidally locked planet, which means that one side of the planet always faces its star. This means that the day side of the planet is constantly bombarded with heat and radiation from its star, while the night side is constantly in darkness.

Kepler-70b is a fascinating planet, but it is also a very hostile one. It is too hot for life as we know it, and its dense iron core makes it unlikely that it has a liquid water ocean. However, Kepler-70b does teach us about the diversity of planets in the universe, and it shows that there are still many surprises out there waiting to be discovered.

Here is some more information about Kepler-70b, the iron planet that is slightly smaller than Earth with many times more iron:

  • Kepler-70b is thought to be a remnant of a gas giant planet that was engulfed by its star. The star, Kepler-70, is a sub-dwarf B star, which is a hot and evolved star. Kepler-70b is thought to have survived the engulfment because of its dense iron core.
  • Kepler-70b is one of the densest planets known to science, with a density of about 13 grams per cubic centimeter. This is about twice as dense as Earth. This high density suggests that Kepler-70b is made up of mostly iron and nickel.
  • Kepler-70b is a very hot planet, with a surface temperature of about 7,500 degrees Fahrenheit. This is hot enough to melt lead. The planet is also thought to have a very thin atmosphere, which is made up mostly of hydrogen and helium.
  • Kepler-70b is a tidally locked planet, which means that one side of the planet always faces its star. This means that the day side of the planet is constantly bombarded with heat and radiation from its star, while the night side is constantly in darkness.

Kepler-70b is a fascinating planet, but it is also a very hostile one. It is too hot for life as we know it, and its dense iron core makes it unlikely that it has a liquid water ocean. However, Kepler-70b does teach us about the diversity of planets in the universe, and it shows that there are still many surprises out there waiting to be discovered.

Scientists are still learning about Kepler-70b and other iron planets like it. They are trying to understand how these planets form and evolve, and whether or not they could potentially harbor life. Iron planets are thought to be relatively rare, but scientists believe that there could be many more of them out there than we have yet discovered.

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