I’m not super thrilled with my M31 processing yet. The data is there, I just need to extract it. In the mean time, an ok-ish Andromeda to share with all you lovely folks.

M31 - Andromeda
  • Captured at X-Bar ranch in Eldorado, TX under Bortle 2 skies on Sept 24, 2022
  • Radian Raptor 61 apochromat refractor
  • QHY168C @ -10C
  • 15 year old Hutech IDAS LPS-P2 light pollution filter (in case there are any mercury or sodium lamps nearby)
  • 59 x 5 minute subexposures (just shy of 5 hours)
  • Processed in PixInsight 1.8.9