Hi,
This is an image of SH2-142, also known as the Wizard Nebula. It is a
diffuse nebula surrounding open cluster NGC 7380. It is about 7,200 light
years away in the constellation Cepheus and spans about 140x75 light years.
This image was taken and processed using 3nm narrowband filters and
processed using the Hubble palate, with RGB data for the stars.
Comments and suggestions welcomed.
http://azstarman.net/CDK/SH142_NB.htm
Thanks,
Bernard
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