NGC 6979 Bi-Color Pickering's Triangle over Altoona, PA

Posted by Bill_Worley
on Monday, September 29, 2014

Shot with a TPO 10" f/8 Ritchey–Chrétien, SBIG ST-8300M w/Baader filters, and Celestron CGE Pro. 6 hours and 20 minutes of exposure time through HA and OIII filters on 9/16, 9/18 and 9/23/2014.

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