Life Cycle Of A Star Activity

Third Stage

Main sequence star:

The main sequence star is the longest stage of this stars life cycle . Also, the main sequence of a Large size star has a temperature of 18,000,000+ where fusion of C begins and also begins accretion which enlarges to the next stage of the star. This is the stage in a stars life cycle where it has a equilibrium.

Life Cycle Of A Star Activity

Third stage

Final Stage Part 1

Final stage part 2

Black Hole: A black hole is a region of space time that occurs after a supernova with such strong gravity that nothing can escape it. This includes particles and electromagnetic radiation such as light can't escape from inside it.

Main sequence stars: This is the stage of a star that lasts the longest. Like a adulthood of a person. This gives off light and has fusion of H in the core. This stage also is one on the few in a low mass stars life cycle that gives off temperature of 18,000,000F. It also has an equilibrium.

Neutron star: A neutron star is about 20 km in diameter and has the mass of about 1.4 times that of our Sun. This means that a neutron star is so dense that on Earth, one teaspoonful would weigh a billion tons! (imagine.gsfc.nasa.gov/science/objects/pulsars1.html)

Final Stage

Final Stage

White Dwarf: The White dwarf is the result of a star that does not have enough particles or mass to become a giant and they are very small hot dense stars. It is the final stage of a star with a low mass.

White dwarf:The white dwarf of a medium mass star happens when the planetary nebula goes through the process at the beginning of the life cycle where gravity makes the particles collide and get bigger and bigger until it becomes a planet but this time there is not enough mass to even become a protostar, but it becomes a white dwarf. A white dwarf is very dense, hot, small, and bright.

Second Stage

Protostar: Protostars are the stage of a stars life where there has not been any fusion yet. They are particles motley made of Hydrogen and dust particles. All protostars come from nebulas and when they combine with pressure and if they are big enough it becomes the next stage.

Low Mass star

Medium Mass Star

First stage:

Nebula: Nebula's are clouds of gas and particles. They are mostly made of hydrogen. The particles collide and create bigger and bigger particles which then creates more gravity as it gets bigger and attracts more particles. Nebulas usually come from supernovas.

Fifth Stage

First stage

Nebula: Nebula's are clouds of gas and particles. They are mostly made of hydrogen. The particles collide and create bigger and bigger particles which then creates more gravity as it gets bigger and attracts more particles. Nebulas usually come from supernovas.

Second stage

Planetary Nebula: This is the stage after the red giant implodes because of the lacks of fusion particles win. Just like a normal Nebula but this is formed by a imploding planet. With gravity this becomes the last stage to a medium sized star.

First stage:

Nebula: Nebula's are clouds of gas and particles. They are mostly made of hydrogen. The particles collide and create bigger and bigger particles which then creates more gravity as it gets bigger and attracts more particles. Nebulas usually come from supernovas.

First Stage

High Mass star

Protostar: Protostars are the stage of a stars life where there has not been any fusion yet. They are particles motley made of Hydrogen and dust particles. All protostars come from nebulas and when they combine with pressure and if they are big enough it becomes the next stage.

Fourth Stage

Third stage

Second Stage

Red Super giant: A red super giant is the rare part of a very large star that comes from the accretion of a blue main sequence star. This is the beginning of a supernova. These are very bright and not as hot as the main sequence star.

Main sequence star:

The main sequence star is the longest stage of this stars life cycle . Also, the main sequence of a medium size star has a temperature of 18,000,000+ where fusion of HE begins and also begins accretion which enlarges to the next stage of the star. This is the stage in a stars life cycle where it has a equilibrium.

Protostars are the stage of a stars life where there has not been any fusion yet. They are particles motley made of Hydrogen and dust particles. All protostars come from nebulas and when they combine with pressure and if they are big enough it becomes the next stage.

Fourth stage

Red Giant: The red giant is a very illuminant star that has a lower temperature. This is thought to be the close to last stage of a star where there is not enough hydrogen atoms left to power the nuclear core and it is the beginning of the end.

Supernova

A Supernova or supernova explosion is a very violent and bright explosion where the biggest stars implode on themselves and scatter hydrogen dust and other particles. This happens when the gravity overtakes pressure and implodes the Super giant upon themselves. This explosion could lead to two possible final stages.