M42

Mid-size version at approximately 66% size. Click on image to return!

Image info:

10" Homebuilt Newtonian for both

Starlight Express SXV-H36 monochrome and SXV-M25 one-shot ccd camera

Ha: 39x10 minutes (390 total) at f/4.6 Paracorr

RGB: 34x4 minutes + 11x1 minutes (core) (135 total) at f/3 Keller Corrector

Stacked and flattened in Maxim and processed/combined in PS

Guided with SX OAG and SX guide head

3.8.08 and 11.18.09

Chiefland and Orlando, FL