Unidentified black dwarf

The exogorth Sy-O was born near a black dwarf. The black dwarf had an iron core and was the last remnant of a star that had once been much brighter and been orbited by planets. Sy-O absorbed the energy given off by the star at the beginning of its life.

Text and facts from the “Unidentified black dwarf” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.