0
stars in the spectral classes M, L, T or Y (the last 3 are subclass brown dwarf classifications) will last the longest because of how slowly they burn fuel. red dwarves in class M are likely to burn for 100 Billion years, ten times longer than our star. and brown dwarves, which actually do produce some light, will burn longer than that, perhaps 1 TRILLION years or longer!
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
How the lifetime of stars depend on their mass?
The larger a star the shorter the lifetime because, larger stars burn out more quickly.
What is the range of expected stars lifetime?
The highest-mass stars have the shortest lifetimes; a star 60 times as massive as the Sun is predicted to have a lifetime of only a few million years, and extremely massive stars like R136a1 have even shorter lifetimes. In contrast, small, cool, dim stars can burn for a very long time; the smallest red dwarf stars may last for a trillion years before burning out.
What year did Galileo find the first star?
The stars were known in ancient times, long before Galileo's lifetime.
Which part of the main sequence in the HR diagram contains the stars that took the longest to reach the main sequence?
The HR diagram does not reference stars on their way to the main sequence, only during or after.
What is responsible for making the stars shine?
Stars are formed when elevation gass escapes the sun. They will then catch heat from planets, the planets orbit will then place the stars in a special order. Then the star will glow for 10,000 years then will die.
Which stars have the longest lifetime?
Red dwarves.
Which star has the longest lifetime?
The stars that have the longest lifetimes are the smaller, cooler stars - red dwarfs. They are just about massive enough to sustain nuclear fusion of hydrogen fuel, but consume fuel at a very low rate. They could last for hundreds of billions of years before they exhaust their fuel.
How the lifetime of stars depend on their mass?
The larger a star the shorter the lifetime because, larger stars burn out more quickly.
Which cells in your body last the longest?
The cells that last the longest are nerve cells, they last a lifetime
How does a stars mass indicate its lifetime?
When a star is at the end of its lifetime its mass increases.
What is the longest time marijuana side effects can last?
A lifetime!
What stars have the longest life?
Suns
What do a lifetime of stars range from?
Live Mas that is your hint to who I am
The longest part of the total life of most stars is spent?
White dwarf stars are theorized to be the final evolutionary state of all stars that did not become neutron stars. This stage is the longest in a stars life outside of black dwarfs which are white dwarfs that have cooled dramatically.
Longest lifetime in animals?
The Galapagos giant tortoise can live for over 200 years. It is the animal with the longest lifespan that has been classified.
What movie has the most stars in the cast?
The Longest Day
What is a stars longest point of its life?
Main sequence
