most stars you see in the sky are main-sequence stars because stars spend most of there life time as a main secuence stars then they turn into red giants and enggulp the inner planets blow off there outer layer and become white dwarf the will eventually die and give off huge clouds off gas and will become a new star.
Red giant stars emit about the same amount of light per square meter as red main sequence stars do. However, red giants are much larger than red dwarfs and so emit light from a much larger surface, making them brighter overall.
The majority of a star's active lifetime is spent on the Main Sequence, with only about 1% of the star's lifetime spent as a red giant . Hence, there will be fewer red giants seen, because it is a relatively brief period for the star.
Short answer ... because the Universe is still fairly young.
The main sequence consists of the stars that convert energy by fusing hydrogen-1 to helium-4. Once the star basically runs out of this fuel, it will start converting helium-4 to heavier elements - and will no longer be on the main sequence. Most stars didn't have the time yet to run out of their hydrogen fuel. Only a relatively small amount of very massive stars have run out of hydrogen.
Red giants are much brighter than red main-sequence stars, so they are a lot higher up the HR diagram.
in the sky in the sky in the sky by jed orr
You cannot see 'too many' stars in the night sky. You can only see those that are visible. Atmospheric conditions vary and with it, its the transparency. The clearer the sky the more stars you can see.
not a tall will we see stars in sky during the
Stars are always in the sky! You just cant see them as well when the sun is shinning.
The sky is brighter than the stars before it is dark.
most of the stars you see in the sky are much larger than our sun
no
in the sky in the sky in the sky by jed orr
in the sky in the sky in the sky by jed orr
You cannot see 'too many' stars in the night sky. You can only see those that are visible. Atmospheric conditions vary and with it, its the transparency. The clearer the sky the more stars you can see.
stars are referred to as being in the sky, If you refer to the sky as everything that you see when you look up..then yes
not a tall will we see stars in sky during the
Stars are always in the sky! You just cant see them as well when the sun is shinning.
Stars.
Dark Enough to See the Stars in a Jamestown Sky was created in 2006.
in the sky!! Well actually yes you do see it in the sky but where abouts??
Stars and the moon