NGC7822, emission nebula (Size: 20' x 90') RA: 0h 1m 1s Dec: +68 32' 37"
Cederblad 214, emission nebula (Size: 55' x 40') RA: 0h 3m 31s Dec: +67 00' 36"
|(click image for full resolution)|
08 October 2006
The two resulting FITS files were imported into Photoshop CS2 using FITS liberator and the mosaic produced. The image was converted from greyscale to red colour by first converting to RGB and then using "selective colour" to obtain a red hue. The image was saved to 16bit TIFF and then ImageTOOLSca was used to produce the JPG versions.