Diffuse Nebulae

Most diffuse nebulae lie in the plane of our galaxy. One diffuse nebula (Tarantula) is however visible in the neighbouring Large Magellanic Cloud galaxy.

StarChart[
MilkyWay -> True,
Constellations -> False,
Stars -> False, Clusters -> False, Nebulae -> False,
Epilog -> Apply[Circle[{-#3,#4}, #5]&,
TheDiffuseNebulae, 1]];1;