The lifetime of a star varies a lot, depending on its exact mass. The lifetime of a star can be anywhere from just a few million years for the most massive stars, to trillions of years for red dwarves.
Kinds of 'fuel' and the mass and the stars determines how it dies. If it is large enough, it will create a Neutron Star or a Black Hole; if it is some size close to our sun, it will become dwarf planets.
The more massive the shorter - down to just millions of years.
a star can live for 2000 years
its not a massive or a dwarf star
A massive collapsed star is a dead star.
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.
A normal (but fairly massive) star.A normal (but fairly massive) star.A normal (but fairly massive) star.A normal (but fairly massive) star.
An average star can live about 10 billion years.
Once fusion ceases in a massive star, it takes only a few seconds for the core to collapse and undergo a supernova explosion.
Yes! As long as it is massive enough to form a spherical shape with it's own gravity, and not so massive that it becomes a star, and revolves around a star itself, it is considered a planet.
Supergiant star.
Within a binary star system, the most massive star is called the primary star, whereas the least massive star is called the secondary star. See related question.