Luminance only, 2 seconds subexposures, 20 stacked shots. FITS Liberator, Paint.NET. North is up; east is left.
Still too much...
There's also a glow. Perhaps from clouds?
§
Reshot on 19 Jul at 1 second.
Monday, July 10, 2017
shot 70 Oph again (Halifax)
Last August, I imaged 70 Ophiuchi with the Burke-Gaffney Observatory. I was able to see all the members of the multi-star system but A and B were merged in the 5 second exposure.
Luminance only, 2 seconds subexposures, 20 stacked shots. FITS Liberator, Paint.NET. North is up; east is left.
Still too much...
There's also a glow. Perhaps from clouds?
§
Reshot on 19 Jul at 1 second.
Luminance only, 2 seconds subexposures, 20 stacked shots. FITS Liberator, Paint.NET. North is up; east is left.
Still too much...
There's also a glow. Perhaps from clouds?
§
Reshot on 19 Jul at 1 second.
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