Thread: Is this the core of the Rosette Nebula?
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Old 16-01-2012, 04:48 PM
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mill (Martin)
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Join Date: Oct 2006
Location: Mount Evelyn
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Chris the Rosette is mainly Ha and even with my RC8 i can't see any nebulosity in a 15Sec Luminosity shot.
I have to do 15Minute shots to get nebulosity.
So with your setup try what Carl suggests or even longer.
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