NASA's Hubble Space Telescope-so special?
NASA's Hubble Space Telescope-so special?
The red Spider Nebula is clearly visible in these pictures taken by NASA's Hubble Space Telescope. These pictures are helping astronomers to get more information about the structure and composition of the nebula. The different colors of the nebula tell us a lot about it. For example, red color indicates the presence of hydrogen gas, while blue color indicates the presence of oxygen gas. From the speed and distribution of these colors, scientists can estimate the temperature, density and chemical composition of the nebula.
The unique structure of the red Spider Nebula is a puzzle for astronomers. Its complex and clear structure includes dust and gas filaments, arched structures and shells. These structures are formed due to explosions and expansion of gases during the death of the star.
What information is being obtained from the pictures?
From these pictures, astronomers are getting more information about the life cycle of stars. They are trying to understand how stars die and what happens after they die. Apart from this, these pictures also tell us about the beauty and diversity of the universe. Astronomers are trying to better understand many processes taking place in the universe, such as the formation and evolution of stars, supernova explosions and the formation of black holes, using these pictures. Let us tell you that the diameter of the red Spider Nebula is about 0.5 light years. The temperature of the star located in the center of the nebula is about 100,000 degrees Celsius. Astronomers estimate that this nebula is about 10,000 years old. These pictures shared by nasa have been double tapped more than 6 lakh times on Instagram.