IC 63 - The Ghost of Cassiopeia.
Probably the most difficult target I've tried so far, blooming on the hypergiant Cassiopeia was crazy. Taken over a period of 4 nights in the UK, a total of 7 hrs data. The image is a LSH(B)O, I combined data from a blue filter to the Oii to help with the colour.
William Optics GT102
20x 300s Ha, Oiii, Sii
10x 180s Blue
22-24th April 2020
Jamie Sythes - Melksham - United Kingdom