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NGC 7331
Submitted November 30, 2012 by Planewave Instruments
© Jimenez, ManuelMount: Paramount ME
Camera: FLI PL 16803 Without Cover Slip
Filters: FLI LRGB
Date: August-October 2011
FWHM: 1,6-1,8″
Processing: Excalibrator, Pixinsight
Total Exposure: 28 hours
L: 50×600 seconds (8,5 hours)
R bin 2×2: 80×300 seconds (6,5 hour)
G bin 2×2: 80×300 seconds (6,5 hour)
B bin 2×2: 80×300 seconds (6,5 hour)