Look at this magnificent structure.
Star guts. Exploded out into the interstellar medium.
Star guts. Exploded out into the interstellar medium.
Reposted from
Astronomy Picture of the Day 🪐
🔭 Supernova Remnant Cassiopeia A
Image Credit: NASA, ESA, CSA, STScI; D. Milisavljevic (Purdue University), T. Temim (Princeton University), I. De Looze (University of Gent)
apod.nasa.gov/apod/ap25011...
Image Credit: NASA, ESA, CSA, STScI; D. Milisavljevic (Purdue University), T. Temim (Princeton University), I. De Looze (University of Gent)
apod.nasa.gov/apod/ap25011...
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📸 X-ray: NASA/CXC/UNAM/Ioffe/D.Page,P.Shternin et al; Optical: NASA/STScI; Illustration: NASA/CXC/M.Weiss