What are the 5 stages of an average star?

What are the 5 stages of an average star?

What are the 5 stages of a star?

• Giant Gas Cloud. A star originates from a large cloud of gas.
• Protostar.
• T-Tauri Phase.
• Main Sequence.
• Red Giant.
• The Fusion of Heavier Elements.
• Supernovae and Planetary Nebulae.

What are the stages of the star How did a star form?

Stage 1- Stars are born in a region of high density Nebula, and condenses into a huge globule of gas and dust and contracts under its own gravity. This image shows the Orion Nebula or M42 . Stage 2 – A region of condensing matter will begin to heat up and start to glow forming Protostars.

What are the three end stages of stars answer in one sentence?

Three and stages of stars are white dwarf, neutron star and a black hole.

How many stages are there in a star’s life cycle?

The above were the seven main stages of the life cycle of a star. Whether big or small, young or old, stars are one of the most beautiful and lyrical objects in all of creation. Next time you look up at the stars, remember, this is how they were created and how they will die.

How does the mass of a star affect its life cycle?

The larger its mass, the shorter its life cycle. A star’s mass is determined by the amount of matter that is available in its nebula, the giant cloud of gas and dust from which it was born. Over time, the hydrogen gas in the nebula is pulled together by gravity and it begins to spin.

What makes up the main sequence of a star?

Life Cycle of a Star Stars are formed in clouds of gas and dust, known as nebulae. Nuclear reactions at the centre (or core) of stars provides enough energy to make them shine brightly for many years. This stage is known as the ‘ main sequence ‘.

What happens at the end of a star’s life?

Stars come in a variety of masses and the mass determines how radiantly the star will shine and how it dies. Massive stars transform into supernovae, neutron stars and black holes while average stars like the sun, end life as a white dwarf surrounded by a disappearing planetary nebula.