Sunday, May 15, 2016

captured the Blue Racquetball

The BGO robot also imaged NGC 6572 for me. A planetary nebula in Ophiuchus. One of the RASC Finest NGCs. There might be a slight focus issue...

RASC Finest planetary nebula NGC 6572 green filtered image only

Green filtered image only, 10 seconds subexposures, 5 stacked shots. FITS Liberator, Paint.NET. North is up; left is east.

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