what is the suns basic composition
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- The sun is mostly composed of the elements hydrogen (H) and helium (He). By mass the composition of the sun is 75 percent hydrogen and 25 percent helium. Various metals make up less than 0.1 percent of the mass of the sun. The temperature of the sun’s surface is about 10,340 degrees Fahrenheit (5,726 degrees Celsius).
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- The sun is a big ball of gas and plasma. Most of the gas — 91 percent — is hydrogen. It is converted into energy in the sun's core. The energy moves outward through the interior layers, into the sun's atmosphere, and is released into the solar system as heat and light.
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Earthâs Sun: Facts About the Sunâs Age, Size and History It holds 99.8 percent of the solar system's mass and is roughly 109 times the diameter of the Earth — about one million Earths could fit inside the sun. The visible part of the sun is about 10,000 degrees Fahrenheit (5,500 degrees Celsius), while temperatures in the core reach more than 27 million F (15 million C), driven by nuclear reactions.
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Atmosphere of the Sun: Photosphere, Chromosphere & Corona The atmosphere of the sun is composed of several layers, mainly the photosphere, the chromosphere and the corona. It's in these outer layers that the sun's energy, which has bubbled up from the sun's interior layers, is detected as sunlight.The lowest layer of the sun's atmosphere is the photosphere.It is about 300 miles (500 kilometers) thick. This layer is where the sun's energy is released as light. Because of the distance from the sun to Earth, light reaches our planet in about eight minutes.t's in these outer layers that the sun's energy, which has bubbled up from the sun's interior layers, is detected as sunlight. The lowest layer of the sun's atmosphere is the photosphere. It is about 300 miles (500 kilometers) thick. This layer is where the sun's energy is released as light.
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- Click on image for larger version. The photosphere is the visible surface of the Sun that we are most familiar with. Since the Sun is a ball of gas, this is not a solid surface but is actually a layer about 100 km thick (very, very, thin compared to the 700,000 km radius of the Sun).ince the Sun is a ball of gas, this is not a solid surface but is actually a layer about 100 km thick (very, very, thin compared to the 700,000 km radius of the Sun).
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The Sun Profile The Sun is by far the largest object in the solar system. It contains more than 99.8% of the total mass of the Solar System (Jupiter contains most of the rest). It is often said that the Sun is an ordinary star. That's true in the sense that there are many others similar to it.
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Sunspots and climate 12/'97. Sunspot cycle. Sunspots have a diameter of about 37,000 km and appear as dark spots within the photosphere, the outermost layer of the Sun. The photosphere is about 400 km deep, and provides most of our solar radiation.The layer is about 6,000 degrees Kelvin at the inner boundary and 4,200 K on the outside.he temperature within sunspots is about 4,600 K. The number of sunspots peaks every 11.1 years. There is a strong radial magnetic field within a sunspot, as implied in the picture, and the direction of the field reverses in alternate years within the leading sunspots of a group. So the true sunspot cycle is 22.2 years.
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Sun The Sun, the star at the center of our solar system, is an average-sized, middle-aged star. It is a gas ball made mostly of hydrogen and helium, with a small amount of carbon, nitrogen, oxygen, and trace amounts of heavy metals. The Sun is roughly 865,000 miles (1,392,000 kilometers) in diameter, about 109 times the diameter of Earth.
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- The Sun is a big ball of gas and plasma. Most of the gas is hydrogen or helium, but there are also small amounts of other elements such as oxygen, carbon, nitrogen, magnesium and iron.There’s lots to discover on Sun|trek, so dive in and. start exploring here.We can’t do your home work for you, but if you have a question about the Sun you can always.ost of the gas is hydrogen or helium, but there are also small amounts of other elements such as oxygen, carbon, nitrogen, magnesium and iron. There’s lots to discover on Sun|trek, so dive in and. start exploring here. We can’t do your home work for you, but if you have a question about the Sun you can always.
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- The temperature in the photosphere is about 10,000 degrees F (5,500 degrees C). It is here that the sun's radiation is detected as sunlight. Sunspots on the photosphere are cooler and darker than the surrounding area. At the center of big sunspots the temperature can be as low as 7,300 degrees F (4,000 degrees C). The chromosphere, the next layer of the sun's atmosphere is a bit cooler — about 7,800 degrees F (4,320 degrees C).
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- The sun is made of Ionized gases mostly Hydrogen and about 25% helium. Light comes from the thermonuclear fusion that is achieved at the high temperatures in the core of the s … tar, at about 18 million degrees kelvin. The sun is made out of gas-mostly hydrogen gas.   This gas is compressed into a ball (the sun is a huge 'ball' of gas) by the immense pull of the sun's gravity pull … ing it towards the centre of the sun.
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- The sun is also composed of about 26 percent helium and trace amounts of other elements — oxygen, carbon, neon, nitrogen, magnesium, iron and silicon. These elements are created in the sun's core, which makes up 25 percent of the sun. Gravitational forces create tremendous pressure and temperatures in the core.
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Earthâs Sun: Facts About the Sunâs Age, Size and History Internal structure and atmosphere. The sun and its atmosphere are divided into several zones and layers. The solar interior, from the inside out, is made up of the core, radiative zone and the convective zone. The solar atmosphere above that consists of the photosphere, chromosphere, a transition region and the corona.
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- However, unlike Jupiter, which is made of liquid hydrogen and helium, the Sun is entirely gaseous. This difference is caused by the Sun's high temperature, which ranges from a low of 6000 Kelvins (about 10000 Fahrenheit) at the surface to a high of about 15 million Kelvins (almost 30 million Fahrenheit) in the center.
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General Astronomy/Print version The sun is made of Ionized gases mostly Hydrogen and about 25% helium. Light comes from the thermonuclear fusion that is achieved at the high temperatures in the core of the s … tar, at about 18 million degrees kelvin.he Sun is made of plasma, almost entirely hydrogen and helium. Plasma is superheated matter that is so hot that the elements have lost some or all of their electrons, it is beyond a gaseous state.
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The Sun Profile The median size of stars in our galaxy is probably less than half the mass of the Sun. The Sun is personified in many mythologies: the Greeks called it Helios and the Romans called it Sol. The Sun is, at present, about 70% hydrogen and 28% helium by mass everything else ( metals ) amounts to less than 2%.This changes slowly over time as the Sun converts hydrogen to helium in its core.he Sun's output is not entirely constant. Nor is the amount of sunspot activity. There was a period of very low sunspot activity in the latter half of the 17th century called the Maunder Minimum. It coincides with an abnormally cold period in northern Europe sometimes known as the Little Ice Age.
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- The Sun's outer layer called the photosphere has a temperature of 6,000 degrees Celsius or 11,000 degrees Fahrenheit.   Deep within the core of the Sun the temperature is 1 … 5,000,000 degrees Celsius or 27,000,000 degrees Fahrenheit.irst of all, since the sun is not solid, there's no reason that all of it must rotate at the same rate, and it doesn't. The rotation period depends roughly on the latitude … ... the distance along the 'surface' from the equator.
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What Is the Sun Made Of? The temperature of the sun in this layer is about 27 million degrees Fahrenheit (15 million degrees Celsius). Hydrogen atoms are compressed and fuse together, creating helium. This process is called nuclear fusion. As the gases heat up, atoms break apart into charged particles, turning the gas into plasma.
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- The Sun can be split into two regions: The interior is a sphere with radius R = 7x108m The atmosphere lies on top and has the following layers (from innermost to outermost): The photosphere is about 300 km thick. Most of the Sun's visible light that we see originates from this region.
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5 Reasons to Become a Pescetarian I could never give up meat! What a lot of people don't realize is that over time your body's unnatural craving for mammal and poultry meat disappears, and a healthy body will get sick from beef, pork or chicken if eaten again after a period of a pescetarian diet.
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What is the Sun Made Of The Sun is a star. Like all other star, it is composed of burning gases such as hydrogen and helium. Gravity then pulls together the burning gases of the Sun and stars. Large amounts of energy are produced by the Sun and the stars mainly due to the burning gases inside them.he Sun is a star. Like all other star, it is composed of burning gases such as hydrogen and helium. Gravity then pulls together the burning gases of the Sun and stars. Large amounts of energy are produced by the Sun and the stars mainly due to the burning gases inside them.
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- Atmosphere. The composition of Jupiter's atmosphere is similar to that of the sun—mostly hydrogen and helium. Deep in the atmosphere, the pressure and temperature increase, compressing the hydrogen gas into a liquid. At depths about a third of the way down, the hydrogen becomes metallic and electrically conducting.he composition of Jupiter's atmosphere is similar to that of the sun—mostly hydrogen and helium. Deep in the atmosphere, the pressure and temperature increase, compressing the hydrogen gas into a liquid. At depths about a third of the way down, the hydrogen becomes metallic and electrically conducting.
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Solar System The Sun is the Solar System's star and by far its most massive component. Its large mass (332,900 Earth masses) produces temperatures and densities in its core high enough to sustain nuclear fusion of hydrogen into helium, making it a main-sequence star.he Solar System's location in the Milky Way is a factor in the evolutionary history of life on Earth. Its orbit is close to circular, and orbits near the Sun are at roughly the same speed as that of the spiral arms.
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What Is the Sun Made Of? The sun is a big ball of hot gases. The gases are converted into energy in the sun's core. The energy moves outward through the interior layers, into the sun's atmosphere, and is released into the solar system as heat and light.
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- The sun is made of Ionized gases mostly Hydrogen and about 25% helium. Light comes from the thermonuclear fusion that is achieved at the high temperatures in the core of the s … tar, at about 18 million degrees kelvin.ydrogen is the predominant element of the Sun, accounting for some 74% of its mass, and 92% of its volume. Helium accounts for 24% of its mass but only 7% of its volume.
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Where do the electrons that are released in the sun go? up vote 0 down vote. The sun is electrically neutral. It is a roughly 70% hydrogen, 30% helium, and various other stuff as plasma-partially and wholly ionized nuclei in bath of electrons charge neutralizing things overall. That does not change, for charge is conserved.p vote 0 down vote. The sun is electrically neutral. It is a roughly 70% hydrogen, 30% helium, and various other stuff as plasma-partially and wholly ionized nuclei in bath of electrons charge neutralizing things overall. That does not change, for charge is conserved.