A new image of the cluster of stars making up the “pirate of the southern skies” has been revealed.

The nebula, which resembles a grinning skull and crossbones, is made up of dust, gas and bright young stars.

More formally known as the NGC 2467, it is “as sinister as it is beautiful” according to the European Southern Observatory (ESO), the intergovernmental astronomy organisation.

Area surrounding the stellar cluster NGC 2467, located in the southern constellation of Puppis (ESO)
The area surrounding the stellar cluster NGC 2467, located in the southern constellation of Puppis (ESO)

It hones in on the gaping mouth of the “skull”, an active star-forming region.

An active star forming region — NGC 2467, otherwise known as the Skull and Crossbones nebula (ESO/PA)
The ‘mouth’ of NGC 2467, otherwise known as the Skull and Crossbones nebula (ESO/PA)

“This luminous image might not tell astronomers anything new, but it provides us all with a glimpse into the churning southern skies, bright with wonders invisible to the human eye.”

The nebula is part of the Puppis constellation – the birthplace of many stars due to an excess of hydrogen gas.