Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  HD150679  ·  HD150998  ·  Hercules Globular Cluster  ·  IC 4617  ·  M 13  ·  NGC 6205  ·  NGC 6207
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M13 (Great Hercules Globular Cluster), Greg Erianne
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M13 (Great Hercules Globular Cluster)

Getting plate-solving status, please wait...
M13 (Great Hercules Globular Cluster), Greg Erianne
Powered byPixInsight

M13 (Great Hercules Globular Cluster)

Equipment

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Acquisition details

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Description

The Hercules Globular Cluster is one of my favorites (to view and image) -- like diamonds on black velvet.

Askar 107PHQ, ASI2600MC Pro (OSC camera), ZWO AM5 mount with guiding via ASIAir Plus using an ASI178mm mini and a 60mm F4 guide scope. Light Frames [Total Exposure 2:30] with an Antlia Triband Ultra RGB filter -- 180s x 50 frames.

All light frames calibrated with dark, flat, and bias frames
Pre- and post-processed in PixInsight
Additional post-processing in Photoshop for generation of reduced-size jpg.

Comments

Sky plot

Sky plot

Histogram

M13 (Great Hercules Globular Cluster), Greg Erianne