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M6 Butterfly Cluster (Telescope view).jpg
M6 Butterfly Cluster, with 4-inch Astro-Physics Traveler apo refractor at f/6 and Canon 20Da at ISO800 for stack of two 2-minute exposures. Taken from Queensland, Australia, July 30, 2006.
- Alan Dyer 2006
- Image Size
- 6000x4000 / 4.4MB
- Contained in galleries
- Simulated Naked-Eye and Eyepiece Views