How many stars are there in space?
scientists estimate that in space there are between 3 and 7 x 10 22 between 30 and 70 billion trillion. This is in fact a relatively small number according to some standards. For example, the number of atoms on Earth is about 10 25 . Avogadrovo number, which represents the number of atoms in 12 grams of carbon, is about 6 x 10 23 Stars are aggregated into many layers of organizations, which are Super-Kllastry members, which are members of super-shots that are members of the super-slings that are in turn In detained, whether in the tensile members of the Super-Slud, which are in turn detained, whether in the tensile members that are in ostering, in all members that are in oserines. The largest features in space, such as a large wall, a galactic SuperCluster, which has about half a billion light -years, a third mLight -years Ilier and 15 million light light years. At the highest level of the organization, galactic clusters are distributed in "fibers and cavities", thin fibers of galaxies separated by huge cavities. A typical unit of space in space, a galaxy, contains anywhere among about 10 million and one trillion stars. Our Milky Way galaxy contains 200 to 400 billion stars, depending on the exact number of low -star dimagons, which is very uncertain. There are approximately 80 billion galaxies in the observable universe, a similar number of stars in the galaxy. These galaxies are distributed into space, which has an average of at least 93 billion light -years and perhaps much larger. 93 billion light years is only the average of the universe that we can see-seeing universe-space of the universe behind this, a field that is created by a hot plasma that was ubiquitous in the first 300,000 years after the bigM Bang.