NGC7086 open cluster in Cygnus

Despite the fact, that NGC7086 is an open cluster in frequently visited and popular part in the sky, it is not often imaged. NGC7086 lies about 4,200 light years away, and was discovered by William Herschel in 1788. Its age is estimated to 130 million years. The cluster is compact and its visual magnitude is about 8.5mag. 

NGC7086 open cluster
NGC7086 open cluster

Large version https://astrojolo.com/wp-content/uploads/2018/10/2018-09-27-N7086-4.jpg 

Clear skies!

Image technical data:

Date: 27.09, 05.10.2018
Location: Nieborowice, Poland
Telescope: Meade ACF 10"
Corrector: AP CCDT67
Camera: QHY163M, gain 100
Mount: SW EQ6
Guiding: SW 80/400 + ASI290MM
Exposure: LRGB 50:30:20:25 x 60 seconds
Conditions: seeing average, transparency average

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