The challenge of NGC 2359 is not about the O-III – the O-III signal is surprisingly strong. The hard part is the background H-II regions.…
View More Helmet on the Red Curtain – NGC 2359 – Thor’s Helmet
The Starry Triangulum Galaxy (Messier 33)
I had the impression that the M33 is a tough subject to process. And indeed it is. The original plan was to capture the M33…
View More The Starry Triangulum Galaxy (Messier 33)
Cederblad 51 & Barnard 32 Region in Lambda Orionis
In SH2-264 cloud, there are two targets sitting on my target list since the winter of 2019. The whole Lambda Orionis is a fantastic region…
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Petroglyph in Deep Space – The Warrior
I’ve always wondered the way to fully blend narrowband data into broadband data and, and the final result should have the details of the narrowband…
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Barnard 35 & LBN 878 Complex
Barnard 35 and LBN 878 complex is a really interesting object. Not only it shows up in about every Orion wide-field images, and it has…
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