Q. Fill in the blanks: A huge system of stars is called __________.
Answer: Galaxy
Note: The huge system of stars is called a galaxy. The Galaxy is a tremendous system. It is located in space with a lot of stars, interstellar gas, dark matter, stellar remnants, and dust. It’s all kept together by gravity. So, an extensive collection of the billions of stars, dust, and gas in space is called a galaxy.
Stars are heavenly bodies that are built on several gasses. Apart from this, the stars are massive in dimension and they have extremely high temperatures.
The Stars have their light and heat which they articulate in immense amounts. If a bunch of stars appear in the sky to form a beautiful picture and like a pattern that is called a constellation.
What is a Galaxy?
The Galaxy is also called a huge system of stars. It is a gravitational intent system. The Galaxy is made up of a lot of stars, dust, interstellar gas, dark matter, and stellar remnants.
The word “Galaxy” is essentially emanated from the Greek language that is “galaxies”. Which means word-for-word ‘milky’. Its direct connection to the Milky Way galaxy. Because it includes the Solar System. You can know more facts about the Galaxy below.
- There are 100 billion galaxies included in the universe. But as the telescope technology grows in space, it is likely to rise to about 200 billion.
- The Galaxies are also known as sprawling systems. It consists of a million to a trillion stars. All the stars, dust, and gas are held together by gravity.
- Apart from this, the galaxies include their central supermassive black holes. It is generally classified into four types, these are elliptical, spiral, peculiar, and irregular.
So, these are the facts about the Galaxy.