Pixinsight, Photoshop CS5, Noel Carboni's Actions and Nik Tools
Published in:
Astronomy Now, November 2013, RPS Journal July 2014 vol 154 (6)
Processing notes:
The body of the galaxy processed in LRGB with the 300s exposures and an overlay of Ha. The core of the galaxy processed in RGB with the 30s exposures using layer masking in Photoshop.
Center (RA, Dec): (10.670, 41.274)
Center (RA, hms): 00h 42m 40.769s
Center (Dec, dms): +41 16' 25.224"
Size: 2.24 x 1.68 deg
Radius: 1.400 deg
Orientation: Up is -83.3 degrees E of N