Jump to content

740427863_Terminatorchallenge.jpg.2f4cb93182b2ce715fac5aa75b0503c8.jpg

ic410 in narrow band


peter shah
 Share

Recommended Posts

ive been working on this for a couple of nights now, its been quite difficult to process and pull out the faint stuff.

exposure times were an Hour in Ha, 2hours 50mins in S2 and an hour and 30mins in O3, with the usual kit

i will probably get some rgb data for the stars and get rid of the magenta star glow

thanks for looking fing32.gif

post-17181-133877418301_thumb.jpg

Link to comment
Share on other sites

thanks everyone

gordon, im still on 10min subs, i need to refine my polar alignment before i start doing longer subs, i am getting a very slight rotation at ten mins at this resolution,

this object really needs longer subs, 15mins plus for the faint stuff

cheers pete

Edited by peter shah
Link to comment
Share on other sites

Very nice Peter, i've just started on these myself in NB. I was surprised how little came out from even 20 min subs with the 7nm ha filter (f5.3), I spent 3hr 20 mins on them but think will double that. Might just be that the transparency was very poor.

Lovely Fov for this one with the AG8.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.