Approve the Cookies
This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and our Privacy Policy.		 OK
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Guest
Forums  •   • New posts  •   • RTAT  •   • 'Best of'  •   • Gallery  •   • Gear
Register to forums    Log in

 
FORUMS ➔ Photo Sharing & Discussion ➔ Astronomy & Celestial 
Thread started 19 Dec 2021 (Sunday) 20:05
Search threadPrev/next
sponsored links (only for non-logged)

NGC246 & 255

1 post, 1 page
1
 
SiriusDoggy
Senior Member
Avatar
952 posts
Gallery: 3 photos
Likes: 1318
Joined Aug 2006
More info
     
Dec 19, 2021 20:05 |  #1

Nov.28,2021
NGC246 The Skull nebula in Cetus
Also known as Caldwell 56.
The small barred spiral galaxy on the left is NGC255. Even smaller, there are four other galaxies near NGC255 that are visible in the original stacked image.
Explore Scientific ED152 CF APO, ASI2600mmPro,Chroma Filters, iOptron CEM70EC mount, Captured with NINA, Processed with PixInsight.

I'm going to hang on to this data to add to it. I only managed a bit over 2 hours on this subject while I was waiting for M81/82 to get high enough to image.

14x 2min Red = 28min
14x 2min Green = 28min
13x 2min Blue = 26min
6x10 min Ha = 60min

Total Integration Time = 142 minutes

IMAGE: https://photos.smugmug.com/photos/i-7DKmg87/0/3ee2db8a/X2/i-7DKmg87-X2.jpg
IMAGE LINK: https://photos.smugmug​.com …i-7DKmg87-X2.jpg&lb=1&s=A (external link)

Greg M.~
Scopes: Explore Scientific ED152CF & ED127mm, StellarVue SV70T, Classic Orange-Tube C-8, Lunt 80mm Ha single-stack solar scope.
Mounts: iOptron CEM70EC Mount, iOptron ZEQ25 Mount.
Cameras: ZWO ASI2600mm Pro, ZWO 2600MC Pro, ZWO 1600mm
Filters: Chroma 36mm LRGB & 3nm Ha, OIII, SII, L-Pro, L-eXtreme

  
  LOG IN TO REPLY
sponsored links (only for non-logged)

1 post, 1 page
1
517 views & 5 likes for this thread and it is followed by 5 members.
NGC246 & 255
FORUMS ➔ Photo Sharing & Discussion ➔ Astronomy & Celestial 
AAA
x 1600
y 1600

Jump to forum...   •  Rules   •  Forums   •  New posts   •  RTAT   •  'Best of'   •  Gallery   •  Gear   •  Reviews   •  Member list   •  Polls   •  Image rules   •  Search   •  Password reset   •  Home
Not a member yet?
Register to forums
Registered members may log in to forums and access all the features: full search, image upload, follow forums, own gear list and ratings, likes, more forums, private messaging, thread follow, notifications, own gallery, all settings, view hosted photos, own reviews, see more and do more... and all is free. Don't be a stranger - register now and start posting!


COOKIES DISCLAIMER: This website uses cookies to improve your user experience. By using this site, you agree to our use of cookies and to our privacy policy.
Privacy policy and cookie usage info.

POWERED BY AMASS forum software 2.58forum software
version 2.58 /
code and design
by Pekka Saarinen ©
for photography-on-the.net

Latest registered member is griggt
596 guests, 142 members online
Simultaneous users record so far is 15,144, that happened on Nov 22, 2018

Photography-on-the.net Digital Photography Forums is the website for photographers and all who love great photos, camera and post processing techniques, gear talk, discussion and sharing. Professionals, hobbyists, newbies and those who don't even own a camera -- all are welcome regardless of skill, favourite brand, gear, gender or age. Registering and usage is free.