The Spirograph Nebula (IC418) is a bright planetary nebula about 0.3 light-years across the Milky Way galaxy about 3,600 light-years from Earth in the constellation Lepus. IC 418 is named after the spirograph, a toy that makes geometric patterns on paper. Before the Hubble Space Telescope could capture images of it with a magnitude of…
we get on average about one new star per year, and one star dying each year as a planetary nebula in the Milky Way. These rates are different in different types of galaxies, but you can say that this is roughly the average over all galaxies in the Universe. We estimate at about 100 billion…
This area is known as the “Pillars of Creation” in the Eagle NebulaIt is the birthplace of many stars.One of the most famous and analyzed astronomical objects is the Eagle Nebula. This nebula is also known as Messier 16 or M16, NGC6611, Star Queen Nebula and The Spire. The nebula is a group of younger…
How Cosmology scientists’ doubts about the origin of the stars were allayed with the discovery of Erasto Memba. Star condensation occurs only when the gas clouds inside the nebula are reduced to a small volume. This is an essential process for star formation. Scientists are confused as to how this happens. The difference in density…
Stars that are one-third to eight times the mass of the Sun (including the Sun) eventually evolve into red giants. (The Sun is thought to be a red giant in 5 billion years) As it expands a lot in this state, the outer layers of the atmosphere of the red giants will escape gravity and…
(Nebulae are places where stars are born.) Step Here Stepenson 2-18 is compared / compared to the part known as the “Pillers of creation” of the M16 or eagle nebula. The eagle nebula is located in the Serpens Constellation, 6500 – 7000 light – years from Earth. Pillers of creation is a part of it….
