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NGC 5281 (4in f4.5 20Da).jpg
Open cluster NGC 5281 in Centaurus -- nebulosity above 5281 is Gum 48d. Shot with 4-inch Astro-Physics refractor at f/4.5 with compressor/field flattener and with APS-frame size Canon 20Da camera at ISO800 for stack of 4 x 4 minute exposures. Shot from Coonabarabran
- Copyright
- 2007 Alan Dyer
- Image Size
- 6144x4096 / 15.8MB
- Contained in galleries
- Nebulas, NGC/IC Objects