Adam Stuart M42 Widefield

Adam Stuart M42 Widefield

Image with a StarlightXpress SXV-H9 through a Stellarvue Nighthawk at f/5 piggybacked on STV-guided LX200 at 835 mm. A Astronomik 13 nm H-alpha filter was used for the 30 x 240 seconds exposures; trapezium 20 x 10 seconds, feathered into main image. All unbinned 1x1. Acquired with Astroart 3.0, aligned in AIP4WIN ver 1, sigma combined in Ray Gralak's pre-beta 11.