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An iron star is a possible future type of star that would be composed of cold iron nuclei, formed by quantum tunnelling. Learn about its formation, features, and appearance in popular culture.
18 Ιαν 2019 · The web page lists four types of stars that will not exist for billions or even trillions of years, such as blue dwarf, black dwarf, frozen star and magnetar. It does not mention iron star, which is a hypothetical object that could form from the collapse of a massive star.
2 Σεπ 2015 · The basic premise of an iron star is a 'dead' star whose mass is made primarily of iron. It's a hypothetical type of compact star. Wikipedia has a bit of a blurg here: https://en.wikipedia.org/wiki/Iron_star
An iron star is a theoretical final state for a star in the far future, when all matter is transmuted to iron via quantum tunneling. Learn about this and other hypothetical types of stars, such as blitzar, boson star, and quark star, from Wikipedia.
A video by Isaac Arthur exploring the concept of iron stars, a hypothetical state of matter that could form after the end of time. Learn about the physics, chemistry and cosmology of this futuristic phenomenon and how it relates to science fiction.
Stars with around ten or more times the mass of the Sun can explode in a supernova as their inert iron cores collapse into an extremely dense neutron star or black hole.
An iron star is a possible type of star that could form in the far future when protons do not decay. It is also a term for some blue supergiants with iron lines in their spectra.
