Abell 2151 - The Hercules (Galaxy) Cluster (Peter Oberč)

Celestial hemisphere: Northern · Constellation: Hercules (Her) · Contains: IC 1178 · IC 1181 · IC 1190 · NGC 6039 · NGC 6040 · NGC 6041 · NGC 6045 · NGC 6047 · NGC 6055 · NGC 6056 · NGC 6061

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Abell 2151 - The Hercules (Galaxy) Cluster

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Abell 2151 - The Hercules (Galaxy) Cluster

Last year, after imaging M86 Group I wanted to try more galaxy clusters, so I found this fantastic one in Hercules - Abell 2151. Quite photogenic and could even use better resolution!

Took me more than a year to process this, was never quite satisfied with the result, now this is a mix of about 4 different versions done during the past year, some used for stars, some for galaxies, some for color balance... this one is resized to 70% and stretched a bit more, but I will also post a softer 100% 0,83"/px version. Hard object for OSC.

Data collected in April, May, June 2021.

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Title: Abell 2151 - The Hercules (Galaxy) Cluster

Description: This is the 100% resolution - 0,83"/px - and full FOV version with softer processing and different stretch (see the brighter stars).

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Galaxy Clusters and Groups (Abell, Arp)

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Status	Basic success
Started	...
Astrometry.net job	6420526
PixInsight job	n/a
PixInsight queue size	n/a
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Abell 2151 - The Hercules (Galaxy) Cluster

Abell 2151 - The Hercules (Galaxy) Cluster

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Abell 2151 - The Hercules (Galaxy) Cluster

Abell 2151 - The Hercules (Galaxy) Cluster

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