Hubble Captures Edge of the Cygnus Supernova Blast Wave – SciTechDaily

While exhibiting as a tender and gentle veil draped all the draw via the sky, this image from the NASA/ESA Hubble Bid telescope truly depicts a small allotment of the Cygnus supernova blast wave, positioned around 2400 gentle-years away. The name of the supernova remnant comes from its assign in the northern constellation of Cygnus (The Swan), the put it covers an situation 36 times bigger than the elephantine moon.

The distinctive supernova explosion blasted apart a demise superstar about 20 times more big than our Sun between 10,000 and 20,000 years ago. Since then, the remnant has expanded 60 gentle-years from its heart. The shockwave marks the periphery of the supernova remnant and continues to assemble bigger at around 350 kilometers per 2d. The interaction of the ejected discipline topic and the low-density interstellar discipline topic swept up by the shockwave types the distinctive veil-like structure seen in this image.