The core of the dying star implodes on itself. The force released by this action blows off the stars outer shell.
As a planetary nebula, a star can shed some of its outer gases without losing them all and the cycle can be repeated many times. As a nova, the star will blow out its outermost layers and eventually leave the core, which becomes a white dwarf star. As a supernova, a large star blows off all of its gases, leaving behind a pulsar or a black hole.
A big ball of hot gases in space is called a star.
When a planetary nebula dissipates, what remains is the core of the star that has shed its outer layers. This core, known as a white dwarf, is extremely dense and hot, gradually cooling over billions of years. The planetary nebula itself, which is the glowing gas and dust expelled by the dying star, eventually disperses into space.
A nebula is a cloud of substances and gases that can form into a star. A star is a ball of hydrogen and helium with trace amounts of other gases. A supernova is the death of a star.
1000000 degrees
As a planetary nebula, a star can shed some of its outer gases without losing them all and the cycle can be repeated many times. As a nova, the star will blow out its outermost layers and eventually leave the core, which becomes a white dwarf star. As a supernova, a large star blows off all of its gases, leaving behind a pulsar or a black hole.
My earth science book said as a globular cluster, so that's just a thought
They will be drawn into a larger cloud by gravitational attraction and eventually, this can form a stellar system.
a supernova
As of October 2023, the Ring nebula (M57) is estimated to be around 1,500 years old. It formed from the outer layers of a dying star that shed its material, creating the colorful gas cloud we see today. This makes it a relatively young nebula in astronomical terms.
The Moon is not a star because a star is made of a gases.
A big ball of hot gases in space is called a star.
A star like our sun will shed a planetary nebula after its 'death'
A star dies out when the gases that the star is made up of burns out
first of all, all the gases from the star can't be vanished as this is a scientific reason.
When a planetary nebula dissipates, what remains is the core of the star that has shed its outer layers. This core, known as a white dwarf, is extremely dense and hot, gradually cooling over billions of years. The planetary nebula itself, which is the glowing gas and dust expelled by the dying star, eventually disperses into space.
A nebula is a cloud of substances and gases that can form into a star. A star is a ball of hydrogen and helium with trace amounts of other gases. A supernova is the death of a star.