M13 -- The Great Globular Cluster in Orion
Acquisition Details
- Date Posted: July 20, 2006
- Resolutions: 800x534 , 800x534 , 800x534
- Date:
- Time:
- Number of frames:
- FPS:
- Focal length:
- CMI/CMII/CMIII:
Description
LRGB = 40:30:30:30 minutes. === Russell Croman Astrophotography Austin, Texas
- User details
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- Russell Croman
- January 19, 2022
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