An object with the spectral type T (also called T dwarf or methane brown dwarf) is either a brown dwarf or young free-floating planetary-mass object. An...

intimately tied to the surface temperature, and brown dwarfs occupy types M, L, T, and Y. As brown dwarfs do not undergo stable hydrogen fusion, they cool...

a list of brown dwarfs. These are objects that have masses between heavy gas giants and low-mass stars. The first isolated brown dwarf discovered was Teide...

Dwarfism is a condition of people and animals marked by unusually small size or short stature. In humans, it is sometimes defined as an adult height of...

A white dwarf is a stellar core remnant composed mostly of electron-degenerate matter. A white dwarf is very dense: its mass is comparable to the Sun's...

Red Dwarf is a British science fiction comedy programme created by Rob Grant and Doug Naylor, consisting of a sitcom that aired on BBC Two between 1988...

planetary mass which is not gravitationally bound to any star or brown dwarf. Rogue planets may originate from planetary systems in which they are formed...

Nine likeliest dwarf planets and dates of discovery A dwarf planet is a small planetary-mass object that is in direct orbit around the Sun, massive enough...

non-stellar objects have also been assigned letters: D for white dwarfs and L, T and Y for Brown dwarfs. In the MK system, a luminosity class is added to the spectral...

Dwarfing is a process in which a breed of animals or cultivar of plants is changed to become significantly smaller than standard members of their species...