RED GIANT BALL
Hi, Hello friends today we are going to know some facts about the red giant ball, The Sun.
ABOUT OUR SUN
Sun is the principal grouping star, which is a sphere made up of mostly hydrogen and helium gases. It has a mass falling range between approximately 1.4 x 1029 kg and 3.0 x 1032 kg. It portrays as somewhere multiple times the mass of Jupiter and close to multiple times the mass of the actual Sun. Nuclear fusion occurs in the sun when the lighter atomic nuclei hydrogen fuse together to form the heavier atomic nucleus helium.
SIZE OF SUN
Although the Sun is the largest member of our solar family, it is not the largest type of star in the universe. However, it is still larger than the majority. The Sun accounts for 99.8% of the total mass of the Solar System. The Sun has a measurement of generally 1.4 million kilometres (870,000 miles) as far as size. To place this in context, this is very nearly 110 times the measurement of the Earth. This means around 1,000,000 Earth's could fit inside the Sun.
SOME OF THE FACTS ABOUT SUN
The mass of the Sun is approximately 330,000 times that of Earth. It is 3/4 hydrogen and the vast majority of its excess mass is helium.
If you somehow happened to fill an empty Sun with circular Earths, somewhere near 960,000 would fit inside. You could put 1,300,000 piles of earth within the Sun if you squashed those Earths to ensure there was no wasted space. The surface area of the Sun is 11,990 times larger than that of the Earth.
After burning through all of its hydrogens, the Sun will continue to burn for another 130 million years before switching to helium. During this time, it will grow to the point where it will swallow Mercury, Venus, and the Earth. It will have evolved into a red giant star by the time it reaches this point.
When four hydrogen nuclei are united to form one helium nucleus, a massive amount of energy is released.
Thinking about the sheer size of the Sun, there is just a 10 km contrast in its polar and central distances across – this makes it the nearest thing to a perfect sphere saw in nature.
The galactic centre is approximately 24,000-26,000 light-years away, and one cycle of the Milky Way takes the Sun around 225-250 million years.
The Sun will disintegrate once it has completed its red giant phase. It will keep its massive mass, but its volume will be similar to that of Earth. It will be known as a white dwarf after this occurs.
The normal separation from the Sun to the Earth is around 150 million km. Because light travels at a speed of 300,000 kilometres per second, dividing one by the other yields 500 seconds – eight minutes and twenty seconds. Although this energy can reach Earth in seconds, it takes millions of years to travel from the Sun's core to its surface.
At 4.5 billion years of age, the Sun has consumed off around half of its hydrogen stores and has sufficiently passed on to keep consuming hydrogen for another 5 billion years. At present, the Sun is a yellow small star.
Because the Earth orbits the Sun in an elliptical manner, this is the case. The distance between them is between 147 and 152 million kilometres. Each of them is separated by one Astronomical Unit.
The Sun rotates from west to east, rather than east to west, as the Earth does. At its equator, the Sun revolves faster than it does at its poles. Differential rotation is the term for this.
The Sun's magnetic field is rather strong. When the Sun releases magnetic energy during magnetic storms, which we see on Earth as sunspots, solar flares occur. Sunspots are dark patches on the Sun's surface caused by magnetic shifts. They appear gloomy because their temperature is significantly lower than that of the surrounding environment.
Inside the Sun, temperatures can reach 15 million degrees Celsius. The Sun generates energy by nuclear fusion in its core, which occurs when hydrogen is converted to helium, and because objects expand, the Sun would burst like a huge bomb if it weren't for its massive gravitational pull.
Solar winds are created by the Sun. These are plasma ejections (very hot charged particles) that originate in the Sun's corona and can move at speeds of up to 450 kilometres per second through the solar system.
The photosphere, chromosphere, and corona are the three layers that make up the Sun's atmosphere.
A yellow dwarf star is what the Sun is called. It is a primary concern.
What sort of star is the Sun?
Inside the Sun, temperatures can reach 15 million degrees Celsius. The Sun generates energy by nuclear fusion in its core, which occurs when hydrogen is converted to helium, and because objects expand, the Sun would burst like a huge bomb if it weren't for its massive gravitational pull.
Solar winds are created by the Sun. These are plasma ejections (very hot charged particles) that originate in the Sun's corona and can move at speeds of up to 450 kilometres per second through the solar system.
The photosphere, chromosphere, and corona are the three layers that make up the Sun's atmosphere.
A yellow dwarf star is what the Sun is called. It is a primary concern.
Does the Sun have another name?
While there is no official scientific name for our Sun, it does have a common name: Sol. Sol, the ancient Roman god of the Sun, inspired its name. The phrase "solar system" comes from this alternate name, which literally means "Sun system."
Please comment, which fact of the sun is newer to your knowledge friends.
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