How did stars form..??

On a clear night sky far from city lights one could spot millions of stars above their head. And also could take a look at our milky way galaxy which itself owns millions of stars.

 And perhaps that night filled with stars would be a perfect setting for a romantic date for astronomers 🥰.

Well let's see how these tiny dots formed 😝

 The first stars did not appear until perhaps 100 million years after the big bang, and nearly it took nearly a billion year for galaxies to form..

A billion year after big bang ,stars began to form via gravitational contraction of the surrounding hot dense gases and later galaxies formed.

Till now Astronomers aren't certain exactly how galaxies formed. ... Some astronomers think that gravity pulled dust and gas together to form individual stars, and those stars came together into collections that ultimately became galaxies. But currently this is said to explain the formation of stars and galaxies.

A LOT OF THINGS IN ASTRONOMY IS ONLY AN ESTIMATION AND INTERPRETATION OF OUR OBSERVATION. WE CANNOT SAY THIS IS RIGHT AND THAT IS WRONG..

Yeah so stars and galaxies formed..then what else..Did I just forget something to write..OH YES 😛...Where are planets man.. Wait ✋ read below

HOW PLANETS FORMED ..?

 So Planets formed  from particles in a disk of gas and dust, colliding and sticking together as they orbit the star

Our solar system formed the similar way as shown above.

Our solar systems consists of our beloved ♥Sun and its 8 Planets and their moons and thousands of asteroids forming belts between Mars and jupiter.And our solar systems also contain dwraf Planets which were not qualified to be a planet.( Pluto was considered a planet until 2006 and was actually updated in my textbooks after 5 years🤣 and that's when I realised that planets were only 8...before that I thought planets were 26 😅)..

Well Till now Earth is the only planet to have life in it..we are still searching for other intelligent life in other planets.But I hope that we will find many...!!

Well I am not writing serious astronomy here.  I am trying to say how things work in a nutshell with only some physics 🙃in it.

Thanks  for reading 😊..Share it to your friends and don't forget to keep checking upon this blog !!!

#staysafe