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Sizzling Remains of a Dead Star | NASA Image | Cosmos Observatory | Cosmos Observatory

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Sizzling Remains of a Dead Star

Sizzling Remains of a Dead Star

This new view of the historical supernova remnant Cassiopeia A, located 11,000 light-years away, was taken by NASA Nuclear Spectroscopic Telescope Array, or NuSTAR. While the star is long dead, its remains are still bursting with action.

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Most NASA images are in the public domain and free to use. Credit NASA as the source. Check NASA's media usage guidelines for details. Images featuring identifiable individuals may require additional permissions.

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Cassiopeia A NuSTAR

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NASA ID

PIA16606

Date Created

January 7, 2013

Center

JPL

Media Type

image

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The Case of Missing Iron in Cassiopeia A

Feb 19, 2014

Adding a New Color to Palate of Cassiopeia A Images