The supernova remnant is located in the Large Magellanic Cloud, a Milky Way satellite galaxy, and hides a rapidly spinning neutron star.
The colorful strands of gas glowing in orange and blue are the remains of a supernova triggered when a massive star reached the end of its life. thousands of years ago, and the sheets and fine ropes of material that the supernova left behind will eventually become the building blocks of the next generation of stars in the Large Magellanic Cloud.
The 75-light-year-wide supernova debris cloud wasn't all the blast left behind, however. Scientists believe that this glowing cloud of material hides a rapidly spinning created when the core of the exploding massive star collapsed under the tremendous inward pressure of its own gravity.or greater, but it's condensed into the area of a city; it's so dense, in fact, that a teaspoon of the material within the neutron star would weigh 4 billion tons . The ultradense stellar object is spinning once every 8 seconds, and its magnetic field is around a quadrillion times stronger than Earth's magnetosphere.
. Since then, it has emitted several more gamma-ray bursts, meaning it is now classified as a"soft gamma-ray repeater." Rapidly spinning neutron stars with strong magnetic fields blasting out radiation such as this one are also known as pulsars. The new image was created using data from two separate investigations of DEM L 19, one of which involved the Hubble Space Telescope's now-retired Wide Field Planetary Camera 2. The aim of this first investigation was to study how supernova remnants interact with the interstellar medium — the tenuous dust between stars — in the Large Magellanic Cloud. In particular, the team wanted to know how small clouds of gas and dust cause the supernova remnant to evolve and change its structure.
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