Hercules Galaxy Cluster (Rob Johnson)

Celestial hemisphere: Northern · Constellation: Hercules (Her) · Contains: NGC 6158 · NGC 6166

Hercules Galaxy Cluster

I've had a bit of a dry spell over the past couple of months due to experimenting with my setup to eliminate a troublesome 'reflection' in my images which has been very difficult to find the cause. I now think I have the answer which was an ever so slight loose drawtube in my Moonlite focuser but that's another story

While experimenting I did take an image of this galaxy cluster inspired by the wonderful colour image by @Elmiko. With deep twilight and all of the experiments I haven't managed to provide colour data so here it is in monochrome.
Centered around NGC 6166 there are many tens of galaxies in this field also known as Abell 2151 listed as having 200 members most of them 500 light years away!
Note: I indicated one date for acquisition as there too many dates to list where I took a half hour or so in the deep June twilight.

UK Astro-Imaging
QHY268M/ZWO2600M Images
Light Polluted skies
CMOS Imagers
QHY Users Group
Black and White images
Imaged with N.I.N.A.
N.I.N.A. Users

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Status	Basic success
Started	...
Astrometry.net job	8016074
PixInsight job	n/a
PixInsight queue size	n/a
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Hercules Galaxy Cluster

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