While the diameter of our Milky Way is one million light-years, the Andromeda Galaxy is about two million light-years. We have an estimated 10,000 billion stars and more than 600 billion Earth-like planets. There are a trillion stars that are two million light-years across. So how many there look like Earth ??.
Earth is an average planet with a diameter of 12,700 km. But a thousand Earths could be stacked on another planet, Jupiter. A thousand Jupiters in the sun. Or the sun could cover one million Earths with a diameter of 1.39 million kilometers. Look at how small the earth is in comparison. If the sun…
In the past, when we went to school, many of us had a habit. It is a habit to write the address of the school after writing the address in the notebook and then extend the address to Kerala, India, Asia, Earth, Solar System and Universe.But if you write such an address now, Earth, Solar…
M82, an example of a Starburst galaxy. Its star formation rate is about ten times that of normal galaxies. Stars in galaxies are formed from cold gas that turns into giant molecular clouds. Some galaxies have very high star formation rates. This phenomenon is known as starburst. However, if star formation continues at this high…
Galaxies can be classified into three main types: elliptical, spiral, and irregular. Hubble’s morphological classification is a more detailed taxonomic method. Since the Hubble method classifies galaxies only on the basis of shape, it ignores the rate of star formation in Starburst galaxies and the number of active galaxies. Elliptical. (Elliptical galaxy) The Hubble taxonomy…
A galaxy is a mass of stars, interstellar medium, interstellar medium, gases, dust particles, and black matter that have become extremely massive and gravitational.There are dwarf galaxies in the universe ranging from a trillion stars to gigantic galaxies with a trillion stars. All the stars in the galaxy revolve around their center of mass. The…
● IC 1101 Galaxy is the largest galaxy we have ever discovered. Hal The Halo of this galaxy is estimated to be about 2 million light-years from its core. 110 IC 1101 is located in the center of the Abel2029 Galaxy Cluster, 1.04 billion light-years from Earth.G The galaxy was discovered by British astronomer Frederick…
