Brown dwarfs are substellar objects that have more mass than the biggest gas giant planets, but less than the least massive main-sequence stars. Their... 185 KB (20,125 words) - 01:16, 8 April 2024 |
is 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... 63 KB (845 words) - 18:13, 10 February 2024 |
This list covers all known stars, brown dwarfs, and sub-brown dwarfs within 20 light-years (6.13 parsecs) of the Sun. So far, 131 such objects have been... 115 KB (5,340 words) - 14:54, 4 May 2024 |
These red dwarfs have spectral types of L0 to L2. There is some overlap with the properties of brown dwarfs, since the most massive brown dwarfs at lower... 36 KB (4,242 words) - 21:49, 3 May 2024 |
dwarfs is one observational limit on the universe's age. The name "black dwarf" has also been applied to hypothetical late-stage cooled brown dwarfs –... 10 KB (1,140 words) - 01:38, 17 March 2024 |
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... 160 KB (18,161 words) - 19:00, 27 April 2024 |
A dwarf star is a star of relatively small size and low luminosity. Most main sequence stars are dwarf stars. The meaning of the word "dwarf" was later... 5 KB (579 words) - 20:08, 17 February 2024 |