Following my Crescent nebula and surrounding nebulae and an earlier Sadr region image, i decided to put them together. I knew there would be a slight miss match as they are not quite in the same position, but it came out better than I thought. So looks like I will have to find some time to fill in the gaps.
This is not published yet on Astrobin (it's in my staging gallery) as I wanted the Crescent Nebula image to settle down first.
Atik 460EX, Samyang 135mm
Crescent panel: F2 lens @ F2.8 5 hours 22.5 mins
Sadr panel: Just under 7 hours
Stitched with ICE (Image Composite Editor)
Grand total of 12 hours 17.5 minutes
(https://cdn.astrobin.com/thumbs/wshboG9qB-ij_620x0_kWXURFLk.jpg)
That's a massive field; how many square degrees? Looks great. 8)
Thanks Roberto, I have no idea of the size as I never work in statistics.
Carole
Another excellent image Carole, well done.
Robert
Thanks Robert.
Carole
That's fantastic! A really good looking mosaic. Cygnus looks so different in narrowband!
Mark
Thanks Mark, I have gathered some data towards one of the corners, but need a bit more. Then I shall start working on the opposite corner.
Carole