NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB (David Zimák)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Fireworks Galaxy · HD195688 · HD196085 · HD196707 · HD197373 · NGC 6939 · NGC 6946 · PGC 166192 · PGC 166193 · PGC 166194 · PGC 2592056 · PGC 2601346 · PGC 64824 · PGC 64878 · TYC3962-1052-1 · TYC3962-1132-1 · TYC3962-1136-1 · TYC3962-1148-1 · TYC3962-1337-1 · TYC3962-1343-1 · TYC3962-1544-1 · TYC3962-1590-1 · TYC3962-1629-1 · TYC3962-255-1 · TYC3962-315-1 · TYC3962-337-1 · TYC3962-443-1 · TYC3962-511-1 · TYC3962-755-1 · TYC3962-781-1 · And 18 more.

NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB

Hello, I spent a total of 4 nights to capturing this target...finally I´d get little over 11hours of integration time so shall be enough to show those faint dusty areas which makes this galaxy very interesting for me...even from my Bortle 5 skies. I also took some H-Alfa data to enhance hydrogen spots in the galaxy but I was rather careful so the difference is only subtle..just hover the mouse over the main preview window to see HaLRGB picture. Anyway of course the HaLRGB version is availble in the revision table.

Enjoy that dense star field including splendid open cluster NGC 6939 ..

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Description: HaLRGB new final

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Status	Advanced success
Started	...
Astrometry.net job	8167495
PixInsight job	T55AWM39MZGXJ7ERSN5LPYRA8YZSKHAW
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h35m35s.65
RA (top/left)	20h41m20s.19
RA (top/right)	20h41m05s.50
RA (bottom/right)	20h29m27s.20
RA (bottom/left)	20h30m27s.33

Dec (center)	+60°11′10″.1
Dec (top/left)	+59°06′50″.6
Dec (top/right)	+61°17′31″.5
Dec (bottom/right)	+61°14′28″.4
Dec (bottom/left)	+59°04′00″.9

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NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB

NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB

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NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB

NGC 6946 Fireworks beauty & open cluster NGC 6939 - LRGB/HaLRGB

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