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NGC 104 47 Tucanae (Telescope view).jpg
47 Tucanae globular cluster, with Canon 20Da camera with 4-inch Astro-Physics Traveler apo refractor at f/6 for 4 minutes each at ISO800. Stack of 2 exposures, averaged stacked. Plus short 2-minute exposure for core area. Taken from Queensland, Australia, July 2006.
- Alan Dyer 2006
- Image Size
- 6000x4000 / 4.1MB
- Contained in galleries
- Simulated Naked-Eye and Eyepiece Views