Space Research

Skull and Crossbones Nebula ‘NGC 2467’ imaged using the FORS2 instrument on ESO VLT

The NGC 2467 nebula, which is a young active start forming region, has been imaged using the FORS2, an instrument mounted on ESO’s Very Large Telescope. The nebula has the nickname Skull and Crossbones because it resembles an ominous hollow face, of which only the gaping mouth is visible here in the image above. NGC 2467 skulks in the constellation Puppis, which translates rather unromantically as The Poop Deck.

The image was captured as part of the ESO Cosmic Gems Programme, which makes use of the rare occasions when observing conditions are not suitable for gathering scientific data. Instead of sitting idle, the ESO Cosmic Gems Programme allows ESO’s telescopes to be used to capture visually stunning images of the southern skies.

The image is both sinister and beautiful. This image of dust, gas and bright young stars, gravitationally bound into the form of a grinning skull, was captured with the FORS instrument on ESO’s Very Large Telescope (VLT). Whilst ESO’s telescopes are usually used for the collection of science data, they can also capture images such as this — which are beautiful for their own sake.

This nebulous collection of stellar clusters is the birthplace of many stars, where an excess of hydrogen gas provided the raw material for stellar creation. It is not, in fact, a single nebula, and its constituent stellar cluster are moving at different velocities. It is only a fortuitous alignment along the line of sight from the Earth that makes the stars and gas form a humanoid face. 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.

Puppis is one of three nautically named constellations that sail the southern skies, and which used to make up the single, giant Argo Navis constellation, named after the ship of the mythical Jason and the Argonauts. Argo Navis has since been divided into three: Carina (the keel), Vela (the sails) and Puppis, where this nebula finds its home. Whilst a heroic figure, Jason is most famous for his theft of the golden fleece, so NGC 2467 rests not only in the midst of a vast celestial ship, but amongst thieves — an appropriate abode for this piratical nebula.

About the author

Yhumi Tsun

Yhumi Tsun

Yhumi is keen on novel space technologies and how takes us one step closer to our deep space endeavors. Yhumi is keep in space startups and she loves covering their work, technologies, research and lot more. You can reach her at her contact details here.

Add Comment

Click here to post a comment