With added drizzle data for definition and some more SII from last night. I am amazed by what these Chroma filters are capable of.
Finaly complete: Sh2-119 the defuse emission nebular in Cygnus only a few degrees away from the North America Nebula. The object consists mostly of hydrogen, with some sulfur-II and faint amounts of oxygen-III. This is a two panel mosaic. Integration: 36.0 hours
Imaging telescope or lens: Vixen VSD 100 f/3
Imaging camera: Sony ICX814
Mount: Software Bisque Paramount MX
Guiding telescope or lens: Vixen VSD
Filters: Chroma SII 3nm, Chroma OIII 3nm, Chroma Ha 3nm
Guiding camera: sx loadstar
Software: Sequence Generator Pro, Photoshop CS5, PixInsight 1.8, PHD
#Astronomy #Space #Science #Cygnus #Sh2119 #Cosmos
#Universe #Astrophotography #Art #Valencia #Spain #España
