NGC 247 in Cetus
Constellation: Cetus
RA: 00h47m08.55s
DEC: -20°45'28.44"
distance: about 11 mio. lightyears
size: about 20x5,5 arcsec.
LR(=R+Ha)GB
L = 18x1200s
R = 6x1200s
Ha= 4x2400s
G = 6x1200s
B = 6x1200s
80cm f/7 Astrooptik Keller corrected cassegrain, FLI Proline 16803, Baader Filters, Prompt 7 CTIO/UNC Chile, Acquisition: Konstantin Buchhold, Johannes Schedler, Volker Wendel; processing: Volker Wendel
Click on the image below to see it at 3200x3200 pixel
Here is an interesting star forming region at 200% resolution: