The Sun

                   THE Sun ☀️ 

       hope you know about the solar system!                    

Space is very interesting but the sun ☀️ is very important.

So the sun is a star ⭐️ and a 5 billion year old big ball of super hot 🥵 gas

The sun ☀️s core is 15 million degrees Celsius.while the surface temperature 🤒 is 5760 degrees Celsius 

THAT IS SO DAMN HOT 🥵 

But how did the sun form.

The Big Bang. but it formed billions of years later. So how did it form our sun ☀️?

The sun and the rest of the solar system formed from a giant rotating  cloud of gas and dust called solar nebula about 4.5 billion years ago. As the nebula collapsed because of it’s overwhelming gravity, it spun faster and flattened into  a disk.

Here are a lot of interesting 🤔 facts-

• The sun ☀️ accounts for 99.86 % of the mass in our solar system
• Over one million earths could fit inside comfortably in the ☀️ 
• One day the sun ☀️ will consume the 🌍 🌎 🌏
• The energy created by the sun ☀️ is nuclear ☢️ fusion
• The ☀️ is almost a 👌 sphere
• The ☀️ travels 220km per second

Who named the ☀️ ?

The Ancient Greeks personified the ☀️ as a handsome god named Helios. His astronomical pedigree was impeccable: he was the son of the Titan Hyperion and the titaness theia.

 What colour is the sun ☀️?

The light emitted by the ☀️ is actually white which is a composite of all the visible frequencies of  light💡. In fact using a prism you can break sunlight into the full spectrum of it’s colours:red,orange,yellow,green,blue,indigo and violet; all which form the colours of the rainbow 🌈!

What colour is the coolest 💫 

Red. the hottest ✨ tend to appear blue or blue-white, whereas the cooler stars ✨ appear red but our star 💫 which is the ☀️ is a mellow yellow dwarf 💫. and a red star 💫 beetlegeuse and a blue-white star 💫 Rigel and both these stars ✨ come in the same constellation 🌌 Orian.

Which star 💫 is similar to the sun ☀️?

Tau ceti.at a distance of 12 light years from earth and visible to the naked eye 👁 in the evening sky,Tau Ceti is the closest single star 💫 that has the same spectral classification as our sun ☀️.

Is there another name for the sun ☀️?

Yes there is another name for the sun ☀️. It is sol that’s where the term solar system comes sol is the scientific 🧫 name for the sun ☀️ 

Is the sun ☀️ a common star 💫?

Our sun ☀️ is an average sized star 💫: there are smaller stars ✨ and larger stars ✨, even up to 💯 times larger. Many other solar systems have multiple suns, while ours just has one ☝️.

Is our sun ☀️ a red giant?

The future of the sun ☀️. In approximately 5 billion years, the sun ☀️ will begin the helium burning 🥵 process , turning into a red giant star 💫. When it’s outer layers will consume mercury and Venus and reach 🌍 🌎🌏.

Is the sun ☀️ in space?

Yes the sun ☀️-in fact the whole solar system - orbits around the center of the milky way galaxy 🌌. We are moving at an average velocity.

of 828,000 km per/hr. But even at that rate,it still takes us about 230 million years to make complete orbit around the milky way!

What makes the Sun ☀️ burn?

the sun ☀️ does not "burn", like we think of logs in a fire or paper burning.the Sun ☀️ glows because it is a very  big ball of gas and a process called nuclear fusion is taking place in it's core. ... hydrogen really doesn't burn it fuses into helium.

Can we create our own sun ☀️ 

All stars ✨ including our own sun ☀️ generate their astounding energy through the process of nuclear ☢️ fusion. Their intense gravity creates extremely high temperature 🤒 and pressure at their cores, which squeezes together atoms of hydrogen gas ⛽️ fusing them into a helium nucleus.

Is the sun ☀️ fire 🔥 or plasma?

The sun ☀️ is our nearest star 💫. It is as all stars ✨ are a hot 🥵 ball of gas ⛽️ made up of mostly hydrogen. The sun ☀️ is so hot 🥵 that most of the gas ⛽️ is actually plasma, the fourth state of matter

What does the sun ☀️ do?

The sun warms our seas stirs our atmosphere generates our weather patterns and gives energy to the growing green plants 🌱 that provide the food and oxygen for life on earth 🌍 🌎🌏. We know the sun ☀️ through it’s heat and light but other less obvious aspects of the sun ☀️ affect earth 🌍 🌎🌏

 And society. 

How much is sun ☀️ healthy?

Regular sun ☀️ exposure is the most natural way to get enough vitamin D. To maintain healthy blood 🩸 levels aim to get 10-30 minutes of midday 🕛 sunlight several times per week. People with darker skin may need a little more than this. Your exposure time should depend on how sensitive your skin is to sunlight. 

• The sun ☀️ is the star at the centre of our solar system
• The sun ☀️ is a G-type main-sequence star 💫 {G2V}based on it’s spectral class
• The sun ☀️ currently fuses about 600 million tons of hydrogen into helium every second converting 4 million tons of matter into energy every second as a result

Is sunlight good for your eyes?

Seeing the natural light of the sun ☀️ makes your brain work better. No not staring into the sun ☀️ but allowing the eyes 👀 to be exposed to natural outdoor light 💡 -contact lenses eyeglasses 🤓 sunglasses 😎 and windows block the helpful sun ☀️. 

Which time is sunlight harmful?

Plan your exposure. Avoid direct sun ☀️ between 10 am and 4 pm this is when the sun’s rays are the strongest. 

How is the sun ☀️ harmful?

The sun ☀️ Radiates light to the earth  🌍 🌎🌏 and part of that light 💡 consists of the invisible UV rays. When these rays reach the skin they cause tanning burning 🥵 and other skin damage. UVA rays cause skin aging and wrinkling and contribute to skin cancer ♋️ such as melanoma {the most dangerous form of skin cancer ♋️. 

Which time sun ☀️ rays are good?

A pan-India study has revealed that the best time to get exposed to the sun ☀️ is between 11am and 1pm since the wavelength of ultraviolet B{UVB} rays is 290-320nm during this period which is essential for skin to make vitamin D. 

What 3 things does the sun ☀️ do?

It holds the solar system together;provides life-giving light 💡 heat and energy to earth 🌍 🌎🌏 ;  and generates space weather. 

Is the sun ☀️ good for your immune system?

The sun ☀️ UV rays help your body make this nutrient which is important for your bones 🦴 blood 🩸 cells and immune system. It also helps you take in and use certain minerals like calcium and phosphorus. 

Does morning sun ☀️ make you tan?

If your goal 🥅 is to tan faster in the shortest amount of time then it’s best to be outside when the sun ☀️ rays are the strongest. ... you can still get a sun ☀️ burn in the early morning 🌥 or late afternoon 🌤 and it’s important to wear sun ☀️ screen 📺 even on cloudy ⛅️ days when as much as 80 percent of UV rays are still present 🎁.

What is inside the sun ☀️?

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 ☀️ core. The energy moved outward through the interior layers into the sun ☀️ atmosphere and is released into the solar system as heat and light 💡. 

What is hotter than the sun ☀️?

Yes carys;  there are lot’s of places in our universe where it’s much hotter hotter than the sun ☀️. Our sun ☀️ is a giant ball of gas that is 5760 degrees Celsius at the surface and 15 million degrees Celsius in the core!that is so damn hot 🥵! A kettle of boiling 🥵 water 💦 is scalding hot 🥵 and it’s only 💯 degrees Celsius. 

Can the sun ☀️ darken our skin?

Melanin protects skin from the sun ☀️ ultraviolet rays which can bur skin and over time could reduce it’s elasticity and cause a person to age.

So you have seen that the sun ☀️ is important even if it can cause damage so without it we would not be living on earth 🌏. So thank's sun ☀️ your a real star 💫