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NGC 5139 Omega Cen (4in f6 20Da).jpg
The great globular cluster or galaxy core Omega Centauri, NGC 5139.
Technical:
Taken with the Canon 20Da camera with the 4-inch Astro-Physics Traveler apo refractor at f/6 for 4 minutes each at ISO800. Stack of 4 exposures, averaged stacked. Plus a short 2-minute exposure for core area. Taken from Queensland, Australia, July 2006. Reprocessed in 2025.
Technical:
Taken with the Canon 20Da camera with the 4-inch Astro-Physics Traveler apo refractor at f/6 for 4 minutes each at ISO800. Stack of 4 exposures, averaged stacked. Plus a short 2-minute exposure for core area. Taken from Queensland, Australia, July 2006. Reprocessed in 2025.
- Copyright
- © 2006 Alan Dyer
- Image Size
- 3504x2336 / 3.1MB
- Contained in galleries
- Star Clusters, NGC/IC Objects

