Protostar Stage
a stage in a star's life? it is the very first stage in a star's life. a nebula occurs, which is a cloud of dust or gases, then depending on the mass of the star, it goes either to a giant or a super giant.
After a stellar nebula, the next stage in stellar evolution depends on the mass of the star that forms from it. For a low to medium mass star, like our Sun, the nebula condenses to form a protostar, which eventually evolves into a main sequence star. In contrast, for more massive stars, after the protostar stage, they also enter the main sequence phase but will eventually progress to more complex stages, leading to supernova events and the formation of neutron stars or black holes.
After a nebula, the next stage in the life cycle of a star is usually a protostar, where gravity causes the gas and dust within the nebula to begin collapsing and forming a dense core. Following this stage, the protostar may evolve into a main sequence star, where nuclear fusion begins in its core and it enters a stable period of energy production.
The first stage in a star's life cycle is the nebula stage, where a cloud of gas and dust in space begins to collapse under its own gravity. This collapse leads to the formation of a protostar, which will eventually become a full-fledged star through nuclear fusion.
The nebula began to shrink inward due to gravitational forces. As particles within the nebula were pulled toward its center, the concentration of mass increased, leading to the formation of a protostar at the core. This marks the initial stage of a star's formation.
It doesn't differ from a star, it is a star and it is the second stage in a stars life after the nebula stage.
a stage in a star's life? it is the very first stage in a star's life. a nebula occurs, which is a cloud of dust or gases, then depending on the mass of the star, it goes either to a giant or a super giant.
stellar nebula
The first stage in a star's life is as a nebula. As the gravitational forces spin faster, the star enters it's second stage, that of a prostar.
A star is "born" in a large cloud of dust and gas called a nebula
After a stellar nebula, the next stage in stellar evolution depends on the mass of the star that forms from it. For a low to medium mass star, like our Sun, the nebula condenses to form a protostar, which eventually evolves into a main sequence star. In contrast, for more massive stars, after the protostar stage, they also enter the main sequence phase but will eventually progress to more complex stages, leading to supernova events and the formation of neutron stars or black holes.
After a nebula, the next stage in the life cycle of a star is usually a protostar, where gravity causes the gas and dust within the nebula to begin collapsing and forming a dense core. Following this stage, the protostar may evolve into a main sequence star, where nuclear fusion begins in its core and it enters a stable period of energy production.
The first stage in a star's life cycle is the nebula stage, where a cloud of gas and dust in space begins to collapse under its own gravity. This collapse leads to the formation of a protostar, which will eventually become a full-fledged star through nuclear fusion.
a nebula is cloud of particles which forms into a star.
That would be a nebula, which is an interstellar cloud of hydrogen gas, dust, and plasma. It is the first stage of a star's cycle.
A nebula may condense and ignite to become a star, conversely a star may explode and form a nebula.
Not much other than that they both emit light in large quantities.A nebula is a grouping of billions of stars, while a supernova is a single star exploding at a stage in its development.Comments: That meaning of "nebula" as a galaxy (or a star cluster within a galaxy) is a bit out of date now. Nowadays a nebula usually means a cloud of gas and dust. It doesn't usually emit much light.Actually there is a connection between a supernova and a nebula.Some of the stuff found in nebulae comes from supernova explosions.