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The sun (and its system, including us) is moving in an orbit around the center of the Milky Way, and it is moving at the brisk rate of 486,000 miles per hour. It takes an unfathomable 226 million years for the sun (and its solar system) to make the full circuit around. The last time we were at this position was 226 million years ago, and dinosaurs ruled. The earth travels at 67,000 miles per hour in its orbit around the sun; a snail's pace compared to our galactic romp. See link.

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14y ago

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The average speed of the solar wind is around 400 km/s, but it can vary greatly depending on solar activity. During periods of high solar activity, such as solar flares or coronal mass ejections, the speed of the solar wind can increase to over 700 km/s.

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AnswerBot

10mo ago
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Because the sun is a giant ball of gases, all part of the sun don't rotate with the same speed .The inner part of the sun is rotating every 27 days,in mean time the Ecuador of the sun is rotating every 25 days, and some areas near the poles of the sun are making one complete rotation for 35 days.

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15y ago
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Because the Sun is comprised of a gas it has different rotational speeds and therefore rotation times. [See related question]

At the equator the Sun is rotating at about 7,189 kph or 4,467 mph.
Being made of gas different parts of the sun (north to south) rotate at different speeds but the equatorial regions rotate once every 25.05 days.

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14y ago
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As time and space are relative this question has many answers. The only real benchmark we have is the MBR (Microwave Background Radiation).

The speed of the Sun relative to Earth is negligible. (Mostly caused by the gravitational pull of Jupiter but also the pull of all the planets acting on both Earth and the Sun.)

The speed of the Sun relative to the Galactic Core is about 220 km/s.

The speed of the Galaxy (Sun) relative to the MBR is about 552 km/s.

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15y ago
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For earth, 365.245 EARTH days is the time it takes to travel round the sun. That means that, given that the earth's orbit is approximately 939951264 km, the speed of revolution is 939951264/8765.88 = 107339 km/h or 66697 mph

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13y ago
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The sun and the earth were formed about 4.6 billion years ago.The earth is revolving around the sun since then.It means the earth has completed about 4.6 revolutions of the sun.

similarly the sun is also revolving around a galaxy.But it has completed only 20 revolution till date.If we calculate ,we will find that the the sun revolves at the speed of almost 7 lakhs km/ hour.

In short the speed of the sun is 7 lakhs km per hour.

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13y ago
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The speed of the Sun's solar wind is approximately 400 km/sec or 900,000 miles per hour. In comparison the solar escape velocity is 680 km/sec, and the speed of light is 300,000 km/sec.

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14y ago
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Unless you specify relative to what, this is a meaningless question.
The sun dos NOT tvavelle

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Wiki User

11y ago
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2.99792458 x 10^8 meters/second Or 299792458 meters per second

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14y ago
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Q: What is the solar wind speed on the sun?
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