Question

How many stars are there in the satellite galaxies of the Milky way?

Answer 1

Hint:A milky way can be defined as the huge spiral galaxy that includes our Solar system. This galaxy was formed almost 14 billion years ago. A star is a cosmic article consisting of a radiant spheroid of plasma held together by its gravity. The closest star to Earth is the Sun.

Complete answer:
Galaxies are huge cosmic islands made up of stars, gas, dark matter, and dust secured by the forces of gravitation. One such galaxy is the Milky way which constitutes a few billion stars. This milky way galaxy further contains several satellite galaxies The biggest one being the Magellanic Cloud. They can easily be spotted in the Southern Hemisphere. A galaxy is denoted by a large band of stars together. According to NASA, the milky way has some 100 billion stars with a large disk whose diameter is around 100,000 light-years.

Astronomers used to feel that the entirety of the stars known to mankind was situated within the Milky Way, however that changed during the 1920s. Space expert Edwin Hubble utilized a star called a Cepheid variable to measure distances in the sky. From that point, cosmologists discovered that there were entire galaxies known to man separate from the Milky Way.

Thus, a few billion stars are there in the satellite galaxies of the Milky Way.

Note:It is important to note that the stars are not usually scattered randomly rather put together in a galaxy. Right now 14 satellite galaxies are known to be existing. The number of stars is an approximate one since it is almost impossible to physically count them.