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Ngc1808
Hi this was taken a few days ago, NGC1808 is a spiral Galaxy in Columba the dove. My flat frames from a previous image did not work to well causing a uneven background. I also used a synthetic green from a red blue mix as there was no green filter in the filter wheel.
Taken with QHY9 and 18" f4.5 Newt.
Lum.= 4 hrs. red=1hr blue=2hrs all 5 min. subs 2x2
Clear skies Ken.
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