IC 1848 - The Baby Nebula Mosaic
IC 1848 or The Baby Nebula is a very large emission nebula in the constellation of Cassiopeia.
The image is a mosaic of two separate frames, and the total exposure time is 6 hours and 10 minutes with Astrodon 5 nm narrowband filters (H-alpha, S-II and O-III), TS Boren-Simon 8" Powernewt and Atik 460EX CCD.