Witch Head Nebula (IC 2118) is a faint
reflection nebula located about 1000 light-years away in the direction
of the Eridanus constellation. It is thought to be an ancient supernova
remnant or gas cloud illuminated by Rigel, a nearby supergiant star
located in the Orion constellation.
Image Credit: Noel Carboni, STScl Digitized Sky Survey, NASA
Image Credit: Noel Carboni, STScl Digitized Sky Survey, NASA