Caldwell 86 - NGC6397 Globular Cluster

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Ben Cartwright SASS
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Caldwell 86 - NGC6397 Globular Cluster

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Post by Ben Cartwright SASS »


NGC 6397 (also known as Caldwell 86) is a globular cluster in the constellation Ara. It is located about 7,800 light-years from Earth, making it one of the two nearest globular clusters to Earth (the other one being Messier 4). The cluster contains around 400,000 stars, and can be seen with the naked eye under good observing conditions.

Taken with the Slooh Planewave 17" and FLI PL16803 camera LRGB 1 hour 42 minute exposure.

C86 hist-Edit-1.JPG
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Re: Caldwell 86 - NGC6397 Globular Cluster

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Post by Ylem »


That's awesome Jeff!
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Re: Caldwell 86 - NGC6397 Globular Cluster

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Post by messier 111 »


super sharp shot , thx
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Re: Caldwell 86 - NGC6397 Globular Cluster

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Post by Harshil »


Nice clear image of Cluster.
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