M13 (Dave B) - AstroBin

Celestial hemisphere: Northern · Constellation: Hercules (Her) · Contains: Hercules Globular Cluster · IC 4617 · M 13 · NGC 6205

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M13

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M13

I took some time off from imaging but have hit the ground running again. I did a refresh of my equipment, and this is the first processed image with one of my two setups. The scope is a Teeter STS10 (10" f/5) OTA that I optimized for photography rather than visual use. (Normally, the STS10 is in a dob configuration.) With a Paracorr, the focal length is 1437mm at f/5.75. The imaging camera is a new-to-me QSI6120wsg8, and that combination yields roughly 0.44 arcsec/px.

I think that I can still improve the stars a bit. I have a 20 year old Paracorr on this that I might upgrade. Plus, I'm not convinced that I was 100% collimated. Nevertheless, I'm happy with the data (after rejecting about 1/3 of the frames), but I still need to work on my processing skills.

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Status	Basic success
Started	...
Astrometry.net job	4950650
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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