What size star is the sun

Size of Stars

what size star is the sun

How Far Are The Nearest Stars?

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Melvin is an avid reader and a retired chemist after working for a major pharmaceutical company for 32 years. When it comes to size, our Sun is small when compared to the size of some of the other stars in our galaxy. It is large in comparison to the size of Earth and the other planets in the Solar System. However, you will be surprised how small the Sun really is when it is compared to some of the largest stars in the Milky Way Galaxy. The Sun is the largest object in the Solar System and contains about

Our Sun is a bright, hot ball of hydrogen and helium at the center of our solar system. It is , miles 1,, km in diameter, which makes it times wider than Earth. It's 10, degrees Fahrenheit 5, degrees Celsius at the surface, and 27 million degrees Fahrenheit 15,, degrees Celsius in the core. Our Sun is pretty impressive, but how does it compare to other stars? There are billions more stars in the Milky Way galaxy - the galaxy we call home.

As you probably can guess, our Sun is an average star. Stars can be bigger than the Sun, and stars can be smaller. The smallest stars out there are the tiny red dwarfs. This is the minimum mass you need for a star to be able to support nuclear fusion in its core. Below this mass and you get the failed star brown dwarfs. One fairly well known example of a red dwarf star is Proxima Centauri; the closest star to Earth. Our own Sun is an example of an average star.

Nov 1, The sun is the largest and the most massive object in the solar system, but it is just a medium-sized star among the hundreds of billions of stars.
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The Sun is the star at the center of the Solar System. It is a nearly perfect sphere of hot plasma , [15] [16] with internal convective motion that generates a magnetic field via a dynamo process. Its diameter is about 1. It accounts for about The Sun is a G-type main-sequence star G2V based on its spectral class. As such, it is informally and not completely accurately referred to as a yellow dwarf its light is closer to white than yellow. It formed approximately 4.

The sun is the largest and the most massive object in the solar system, but it is just a medium-sized star among the hundreds of billions of stars in the Milky Way galaxy. The sun is nearly a perfect sphere. Its equatorial diameter and its polar diameter differ by only 6. The mean radius of the sun is , miles , kilometers , which makes its diameter about , miles 1. You could line up Earths across the face of the sun. The sun's circumference is about 2,, miles 4,, km.

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