Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Great Cluster in Hercules  ·  M 13  ·  NGC 6205  ·  NGC 6207
Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
Messier 13 - Great Globular Cluster in Hercules with 8"
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Messier 13 - Great Globular Cluster in Hercules with 8"

Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
Messier 13 - Great Globular Cluster in Hercules with 8"
Powered byPixInsight

Messier 13 - Great Globular Cluster in Hercules with 8"

Equipment

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Acquisition details

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Description

Best viewed in full view ;) If anyone knows how I can save my images in order to make the previews look nicer please let me know.

Second attempt this year on M13. I just love globular clusters and my quest for the propellor in M13 continues. It is getting a bit better now with 8". Stars are not as nice sized as they could be with a better suited mount but I am quite happy with this one now.

I chose M3 and M13 as my first targets to have a direct comparison between the 6" and the 8" and yes the extra 200mm focal length help a lot but also yes guiding is a bit more tricky with the extra size....

Could use some more LUM but I want to move on now to galaxies ;)

Comments

Revisions

  • Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
    Original
  • Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
    B
  • Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
    C
  • Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
    D
  • Final
    Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz
    E

C

Description: Resized image in pshop to see if this makes a difference in the previews

Uploaded: ...

E

Description: Discovered that you can do wonders with highlights so I am trying to get a bit more out of this shot here. Also restored more natural colors

Uploaded: ...

Sky plot

Sky plot

Histogram

Messier 13 - Great Globular Cluster in Hercules with 8", Frank Schmitz