Birth and Death of the Sun Need Checking!

[Holyshadow180]

Hey guys I have wrote a small amount of information the cycle of the Sun from Birth to Death I would very very much like it if someone could take a look see if its all corrected?

Thanks here it is!

The Birth,

A nebula built up of Gas and Dust begins to collapse on itself within its center it becomes hot, hot enough to begin a Nuclear reaction of gases, (with in our star it is Hydrogen burning up to create helium)

As the core heats it up it starts to close in and take from of the Sun, its size then attracting rocks and dust around gravity takes effect and planets begin to forum.

The size of our Sun suggests that it will live to up to 10 billion years (4.6 billion years old now)

The sun's core is burning up Hydrogen creating helium its like when there is a fire and ash is building up at the bottom, The sun needs the Hydrogen to well live, to shine, to Burn. at one point it will run out.

Red Giant

at around 7 billions years of age the sun may be out of Hydrogen its will then expand its atmosphere becoming 1000s time less denser than Water (if you filled a room with it you would not know it was there) its gives it a red colour (the name red giant) Growing larger and cooling (cooling because there is no more hydrogen left to burn) It will consume the two inner planets Mercury and Venus, the two inner planets left Earth and Mars will be roasted at around 5000 degrease (or 2000 can't remember), the surface of the two planets will be ash black, the outer planets would begin to move in wards,

But if there are any Humans left in the System at this time there maybe one save haven in the system Saturn's Moon Titan, a Moon with activity of a young earth, would be in the Goldilocks zone, It would be a temporary earth developing an atmosphere, But only for half a billion years it would not have enough time for evolution to create complex live.

White Dwarf

At one point a the sun in a red giant form will ignite the helium within its core creating Carbon and oxygen, it will then shrink as it shrinks it will return to its former colour and size until it begins to shed its outer layers which will drift into deep space, and its core will be left now burning helium and Carbon will be white about the size of earth, and will shine for around 10 billion years.

Planetary Nebula

The suns outer layers that it shed as it shrunk will begin to form a nebula which is called a Planetary nebula it is a Emission nebula ( a Nebula that is built up of gas and plasma) this nebula could go on to forum a new solo system?

New live

The White dwarf the core of the giver of live in our solo system could have new live it could re-ignite once more from the helium and begin to re-build its self it would go a blue colour burning carbon, oxygen and helium and will shine for a few billion years until shrinking again back into a white dwarf shining for 10 billion years

Last light of the solo system until dimming and burning out.

Thanks forgive me for Grammar mistakes!

[hunterknox]

Out of interest, what is this for?

[Holyshadow180]

This is just pure interest, its not for any college or nothing like that.

I have learned a lot about the sun these past few weeks (lacking in that area) and I have not re-read anything I was wondering if the information that I still know is right

[AstroTiger]

A word to the wise.

For future purposes and in no way discouraging what your're doing its highly commendable, but you could consider read one of the many online sources like the Wiki if its verification of knowledge you are after.

A goods researcher will always verify and re verify their facts.

Not only in this way do you build up confidence in your knowledge base (constantly adding to it), you will also in time become an authority in it :-)