Horsehead Nebula

The Horsehead and Flame Nebulas

Image collected Oct 2025 with 17 hours of total integration time.

Equipment used:

  • AstroTech AT86EDQ OTA with 0.8 EDQ reducer (482mm f5.6)
  • QHY533C camera
  • iOptron GEM28 mount
  • Optolong L-eXtreme HA-OIII filter
Horsehead and Flame Nebulas
Horsehead and Flame Nebulas


Horsehead Nebula

Image below was collected from Jan 23rd to Feb 2nd, 2025 with 20 hours total integration time using H-alpha+OIII filter.

Equipment used was:

  • AstroTech AT86EDQ OTA (602mm f7)
  • QHY533C camera
  • iOptron GEM28 mount
  • Optolong L-eXtreme HA-OIII filter

N.I.N.A. was used as the collection software and Pixinsight was used to
process the image.

The Horsehead Nebula
The Horsehead Nebula