Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  Double cluster  ·  NGC 869  ·  NGC 884  ·  The star 7Per  ·  The star 8Per  ·  The star 9Per
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Double Clusters NGC884 and NGC869, John Watson
Double Clusters NGC884 and NGC869
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Double Clusters NGC884 and NGC869

Getting plate-solving status, please wait...
Double Clusters NGC884 and NGC869, John Watson
Double Clusters NGC884 and NGC869
Powered byPixInsight

Double Clusters NGC884 and NGC869

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Still trying to get better at star colours, this is my attempt at NGC884 and NGC869. From my previous test of M33, I found that 10 min subs at 1600 ISO have less noise than twice as many 5 minute subs at 3200 ISO - so this image is made up of 15 x 10 minute subs at 1600 ISO.

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Double Clusters NGC884 and NGC869, John Watson