Skull & Crossbones

NGC2467 is an emission nebula in the constellation Puppis, and about 17,000 light-years from Earth.  It is often referred to as the “Skull & Crossbones Nebula”, and I think you can easily see skull shape, but the cross bones are not obvious to me.  The red extends to the upper left in something like a broad line, and the lower left is certainly extended, but is really just a blob.  With a lot of imagination I guess you could see these features extending to the upper right and lower right to form an X. This is from the remote observatory […]