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1. www.space.com › does-the-sun-rotateDoes the sun rotate? Science of solar rotation | Space

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   Jul 26, 2022 · The sun's counterclockwise rotation and the counterclockwise rotation of the entire solar system (except two planets) is a result of its formation around 4.5 billion years ago.

2. en.wikipedia.org › wiki › Solar_rotationSolar rotation - Wikipedia

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   At the equator, the solar rotation period is 24.47 days. This is called the sidereal rotation period, and should not be confused with the synodic rotation period of 26.24 days, which is the time for a fixed feature on the Sun to rotate to the same apparent position as viewed from Earth (the Earth's orbital rotation is in the same direction as ...

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     Sun 101 | National Geographic

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     How long does the rotation of the solar system planets around the sun take?

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     Rotation and Revolution of the 8 planets

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4. science.nasa.gov › sun › factsOur Sun: Facts - Science@NASA

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   The core is the hottest part of the Sun. Nuclear reactions here – where hydrogen is fused to form helium – power the Sun’s heat and light. Temperatures top 27 million °F (15 million °C) and it’s about 86,000 miles (138,000 kilometers) thick. The density of the Sun’s core is about 150 grams per cubic centimeter (g/cm³).

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5. www.asc-csa.gc.ca › eng › astronomyThe Sun - Canadian Space Agency

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   Orbit and rotation. The Sun orbits the centre of our galaxy, the Milky Way. It takes the Sun about 250 million years to complete one full orbit. Like the planets, it also rotates on its own axis. It takes a little over 25 days for the Sun to complete a full rotation.

6. www.space.com › what-is-solar-maximum-and-whenWhat is solar maximum and when will it occur? | Space

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   1 day ago · Solar maximum refers to the highest rate of solar activity during the sun's approximately 11-year solar cycle. ... maxima can be as short as 9 years or as long as 13 years. ... Full-size mock ...

7. cesar.esa.int › indexThe Rotation of the Sun - European Space Agency

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   The chromosphere is a thin layer on top of the photosphere at a temperature of about 10 000 K. The corona, together with the chromosphere, forms the Sun's atmosphere. This region is at a temperature of about 2 million K. A group of sunspots (or sunpot complex, called Active Region 1967, that is 180 000 km across (larger than the Jupiter planet).

8. People also ask

   How long does it take the sun to rotate?

   • The Sun orbits the centre of our galaxy, the Milky Way. It takes the Sun about 250 million years to complete one full orbit. Like the planets, it also rotates on its own axis. It takes a little over 25 days for the Sun to complete a full rotation. Credit: NASA /Goddard The Sun is made up of several layers that each have different characteristics.

   The Sun - Canadian Space Agency

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   How many days is a solar rotation?

   • Solar rotation is taken to be 27.2753 days (see below) for the purpose of Carrington rotations. Each rotation of the Sun under this scheme is given a unique number called the Carrington Rotation Number, starting from November 9, 1853.

   Solar rotation - Wikipedia

   en.wikipedia.org/wiki/Solar_rotation

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   How long does it take for Earth to rotate?

   • It takes 24 hours for the Earth to make a full rotation, but since the sun isn't a solid object like a planet, its rotation is harder to pinpoint. "Since the sun is a ball of gas/plasma, it does not have to rotate rigidly like the solid planets and moons do," according to NASA.

   Does the Sun Rotate? - Live Science

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   Does the Sun rotate clockwise or counter-clockwise?

   • Yet we have been aware that the sun rotates since the 17th century. Like the majority of the solar system 's planets, this rotation is counter-clockwise, but as well as being significantly slower than Earth 's rotation, the sun's rotation is much more complex.

   Does the sun rotate? Science of solar rotation | Space

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   How often does the Sun rotate on its axis?

   • At its poles, the Sun rotates once on its axis every 36 Earth days. The part of the Sun we see from Earth – the part we call the surface – is the photosphere. The Sun doesn’t actually have a solid surface because it’s a ball of plasma. Above the Sun’s surface are its thin chromosphere and the huge corona (crown).

   Our Sun: Facts - Science@NASA

   science.nasa.gov/sun/facts/

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   Does the Sun rotate?

   • Here’s how it works. The sun's permanent position in the sky, plus the fact that Earth and the other planets revolve around it, may give the impression that it is static and does not move or rotate. Yet we have been aware that the sun rotates since the 17th century.

   Does the sun rotate? Science of solar rotation | Space

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9. www.livescience.com › 32894-does-the-sun-rotateDoes the Sun Rotate? - Live Science

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   Jun 3, 2016 · The sun is 93 million miles (149.6 million km) away from Earth. That giant flaming star in the sky does rotate, but moves at a much slower pace than the Earth. It takes 24 hours for the Earth to ...