A star becomes either a white dwarf, neutron star, pulsar, or black hole based on how massive the start is. Red dwarfs and yellow medium sized start like our Sun become white dwarfs and expel their outer atmospheres to create planetary nebulas. Larger stars like giant blue or even supergiant stars become neutron stars or black holes depending again on how big the star is. A pulsar is just a spinning neutron star. The biggest stars the really massive supergiants don't even leave a trace when they go supernova. I hope this answers your question.
It depends on the size of the star forming. For a one solar-mass star it lasts about 1,000,000 years.
Depends on the star, and how close you are to the star.
The type of star an object will evolve into depends on its initial mass. For example, a star like our Sun will eventually become a red giant and then a white dwarf. More massive stars will end their lives as supernovae, neutron stars, or black holes.
A protostar will live as long as 100,000 years. After material stops falling on the protostar it will enter then T Tauri star phase.
It all depends on the luminousity of the star and the relative distance of the observer.
The lifetime of a star depends on the amount of fuel a star has, and the rate at which it fuses it. This can better be described as it's mass and it's luminosity.
size
The lifetime of a star depends on the amount of fuel a star has, and the rate at which it fuses it. This can better be described as it's mass and it's luminosity.
I think it´s mass.
I assume you mean, "how long a star lives". That depends mainly on the star's mass, with more massive stars using up their fuel way faster than less massive ones.
the stars amount of mass
Stars live different lengths of time, depending on how big they are. A star like our Sun lives for about 10 billion years, while a star which weighs twenty times as much lives only 10 million years, about a thousandth as long.
That depends on their visa.
It's luminosity,motion and mass.
It depends on the individual red fish
It depends how long you care for it and how you care for it because it can vary as to how long a plant lives or dies.
it depends how far away the star is. it's not like we have the technology or anything anyway so....