This highly structured galaxy is known as the "Whale" by its bloated appearance. The above image was guided with the SBIG ST-4 Autoguider, and was made by combining a one hour exposure with gas hypered 2415 black and white film with two 45 minute exposures on Kodak PJ400 color film in the LAB enviornment in Adobe Photoshop.
Instrument: 12.5" f/5 Home made Newtonian Camera: Pentax K1000, Auto guided with ST-4 Exposure: LRGB = Luminosity 60 minutes on Hypered 2415, RGB derived from two 45 min exposures on PJ400 Location: Payson, Arizona Elevation: 5150 ft. Sky: Seeing 8/10, Transparency 8/10 Outside Temperature: 35 F Processing: Photoshop, PW Pro.