Dec 24, 2019
Sharpless 308 (the Dolphin Nebula) by Martin Heigan Via Flickr: A Narrowband HOO Palette image of the faint emission nebula Sharpless 308 (also cataloged as Sh2-308, RCW 11, and LBN 1052), or simply referred to as the Dolphin Nebula.
#Sharpless 308#Sh2-308#RCW 11#LBN 1052#HII region#Canis Major#Wolf-Rayet star#Ha#OIII#Bi-Color#Bi-Colour#Hydrogen-Alpha#Hydrogen#ionised#Narrowband#wavelengths of light#electromagnetic spectrum of light#Science#Physics#Martin Heigan#Astronomy#Astrophotography#mh_astro_photo#Dolphin Nebula#space art#abstract universe#science and art#space bubble#Universe#DSO