G296.5+10.0, often nicknamed the “Siren Nebula”, is a large and extremely faint supernova remnant located in the southern skies. Shaped by the shockwave of a stellar explosion interacting with the surrounding interstellar medium, its delicate filaments and fragmented shell reveal the violent aftermath of a star that ended its life thousands of years ago.
G296.5+10.0, often nicknamed the “Siren Nebula”, is a large and extremely faint supernova remnant located in the southern skies. Shaped by the shockwave of a stellar explosion interacting with the surrounding interstellar medium, its delicate filaments and fragmented shell reveal the violent aftermath of a star that ended its life thousands of years ago.