NGC 7331

16th October 2004

Name: NGC 7331
Type of object: Galaxy
Magnitude: 10.3
Surface brightness: 11.9 mag/sq arcmin
Size: 10.2'x4.2'
Position angle: 171
Right ascension: 22h 37m 18s Declination: +34 26' 48"
Constellation: Pegasus

200mm F5 newtonian @F3.3 , SC1.5 toucam RAW mode. IRB filter.
80mm F5 refractor @ F10 guidescope with SC1 toucam and GuideDog

70x40s frames debayered and stacked in a testing copy of Registax v3. Curves and colour balanced in photoshop. L layer for galaxy core taken from previous image at 1000mm.

Location: Curdridge, Southampton, UK. 51N 15W.
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