Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)
Abell 39 - Seestar S50, Matt Orsie
Abell 39 - Seestar S50
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Abell 39 - Seestar S50

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Abell 39 in Hercules is probably my favorite Abell planetary. I've seen it visually a few times in my 22" Dobsonian. The image still needs a ton more data as I worked too hard to pull out this from 2 1/2 hours. 17.2(v) magnitude galaxy PGC 2817010 can be seen just inside the rim at 12 o'clock. 18.1(v) magnitude PGC 4006886 speck can just be detected on the rim at 3:30. I did brighten this portion an other portions of the rim. More data required(:>

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Abell 39 - Seestar S50, Matt Orsie