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CTB1

martin_h

By martin_h
in Imaging - Deep Sky

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martin_h

martin_h

Posted
Posted

CTB1 is a supernova remnant in Cassiopeia, and is verry feint!!!!!

6 hours Ha in 20 min subs

4 hours RGB in 10 min subs

ED80 + QHY9

ED80 + QHY9C

I welcome comments on this as it isnt quite right yet...more data needed!:)

martin_h-albums-deep-sky-picture12548-ctb1-web.jpg

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