Celestial hemisphere:  Southern  ·  Constellation: Ara (Ara)  ·  Contains:  NGC 6397  ·  The star π Ara
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NGC6397 ARA Globular Cluster., Wes Smith
NGC6397 ARA Globular Cluster.
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NGC6397 ARA Globular Cluster.

Getting plate-solving status, please wait...
NGC6397 ARA Globular Cluster., Wes Smith
NGC6397 ARA Globular Cluster.
Powered byPixInsight

NGC6397 ARA Globular Cluster.

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Description

When trying my hand at NINA this lovely Globular Cluster was a test addition to the sequencer that worked. A little filling between other projects I am happy to present this with out the ubiquitous blown out core ( mostly).Back focus issues on the Skyrover 102 APO PRO mostly are now corrected thanks to my travel mate on this AP Journey , Dave Sokolitch,

At 17.8K LY along with M4 in Sagittarius , is the closest globular to us . It has an estimated star count of 400 000.
The latest analysis  for this Deep sky wonder essentially  excludes it having black holes with the mas equation being solved with a population  of hundreds of massive white dwarfs using Hubble and Gaia data ( 2022) .
Calculations assuming it is not older than the Milky way give an age  of 13.6 Billion Years!!

Awe and Wonder folks.

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