The Butterfly Nebula in Cygnus HaRGB

The Butterfly Nebula

The Butterfly Nebula in Cygnus
6x10 min each of RGB, 6x20min H-Alpha
Camera: Apogee U16M w Gen II Astrodon RGB and H-Alpha
Scope: Astrophysics AP155EDF Refractor w Robofocus
Mount: Paramount ME w MKS5000
Guiding SBIG ST402ME attached to a Borg 60mm guidescope
All processing in PixInsight except clean-up of column defect and save-for-web in PS CC 2017

Click on the image to see it 1.5x larger. Click HERE to see the pure H-Alpha shot.

Lucknow, Ontario
June 2017