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List of the smallest stars by star type. The red dwarf stars are considered the smallest stars known, and representative of the smallest star possible. Brown dwarfs are not massive enough to build up the pressure in the central regions to allow nuclear fusion of hydrogen into helium.
13 lut 2009 · The smallest known star right now is OGLE-TR-122b, a red dwarf star that’s part of a binary stellar system. This red dwarf the smallest star to ever have its radius accurately measured;...
Neutron stars are stellar remnants produced when a star of around 8–9 solar masses or more explodes in a supernova at the end of its life. They are usually produced by stars of less than 20 solar masses, although a more massive star may produce a neutron star in certain cases.
Smallest stars are mostly red dwarfs, brown dwarfs, white dwarfs and neutron stars. 1 solar radius (radius of the Sun) = 695700 km. Category: Lists of stars.
These lists contain the Sun, the planets, dwarf planets, many of the larger small Solar System bodies (which includes the asteroids), all named natural satellites, and a number of smaller objects of historical or scientific interest, such as comets and near-Earth objects.
There are a few different kinds of stars which are classed as ‘small’, let’s take a look at them. Neutron Stars. Neutron stars are corpses of giant stars whose mass was between 9 to 20 solar masses. This neutron star is a remnant, essentially the collapsed core of the former giant star.
The closest star to the Solar System, Proxima Centauri, is 4.25 light-years (269,000 AU) away. Both stars belong to the Milky Way galaxy.
