IC 1318 (Sadr Region)


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Sectional prints are available in dimensions that are multiples of 20cm (about 8 inches). The following sizes and prices are for example only. Please select the desired width below to get a quotation.

Size Price
80x60cm $90
120x80cm $140
160x120cm $210

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This is a large region of nebulosity (mostly hydrogen) around the star Sadr in the constellation Cygnus. From Wa-chur-ed Observatory in May of 2011. As is usual for this observatory, this is a narrowband image, consisting of a hydrogen-alpha image for the red channel and oxygen-3 for green and blue channels.

Scope: AT111EDT at f/5.6
Mount: Orion Atlas/EQMOD
Camera: QSI 583 at –25C
Exposure: 10 x 480 seconds H-a, 7 x 480 seconds O-3 (2 hrs 16 mins total)

About Greg Marshall

I am a retired electronics engineer and after a few months of enjoying my leisure I began to miss doing product development. My astronomy hobby always needed new solutions to unique problems, so I decided that whenever I came up with a good solution I would try to make it available to others.

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