Our sun is a star, and it helps us by giving us light and energy. There would be no life on Earth with out the sun. We do not depend on other stars for light and energy, but the other stars help inspire us with wonder about the vastness of the universe. Everything on Earth is made of atoms that were created billions of years ago in stars that are now dead. So, we are made of "star stuff".
It is the mass of the star.
High mass.
The total mass. That will determine the life cycle of the star, the nature of its death and of the remnants after its death.
Vega is just over twice the mass of the Sun.
The single most important characteristic in determining the course of a star's evolution is its mass. A star's mass influences its temperature, luminosity, and life span, dictating whether it will become a red giant, supernova, or end as a white dwarf, neutron star, or black hole. Higher mass stars evolve more rapidly, leading to shorter lifespans and more dramatic end states, while lower mass stars, like our Sun, evolve more slowly and can have a longer, more stable life cycle. Thus, mass fundamentally shapes a star's entire evolutionary path.
It is the mass of the star.
mass
If a star has more mass, there will be more gravitational attraction. The star's material will get closer together, and the star will have more temperature and more pressure.
Its mass.
High mass.
The total mass. That will determine the life cycle of the star, the nature of its death and of the remnants after its death.
The total mass. That will determine the life cycle of the star, the nature of its death and of the remnants after its death.
It can't. A blue star is a high-mass star. A yellow star has a medium mass.
no the sun is a medium mass star.
Its initial mass. There are other factors (e.g. whether the star is in orbit around another star) but mass is by far the most important. Generally low mass stars live long unexciting lives, whilst high mass stars live short lives and experience violent stages in their evolution such as supernovae and the swelling into red giants.
it depends on the star
When a star is at the end of its lifetime its mass increases.