Jump to content




Recommended Posts

Hi guys,

The weather here in Denmark has been challenging for weeks with no proper clear nights. I managed to capture some data of IC1396 back in August and September, and was waiting for clear nights to gather more exposures. With limited captures of OIII and SII, I did a processing as a test of the available data and ended up with a much cleaner result than expected. I'll probably move on to a new object at the next clear night.

Thanks for watching.

HA: 34x10 minutes bin1x1
OIII: 6x15 min bin2x2
SII: 5x15 min bin2x2​



  • Like 23
Link to comment
Share on other sites

Thank you. I really appreciate your comments.

Still learning how to process/combine narrow band in PS. With the poor weather it sometimes feels like starting over again with the long gap between objects. Now just waiting for a clear moonless night dedicated to OIII for the crescent nebula. Got 6 hours Ha ready.

@Paulo: Thanks, Yes, I'm using a corrector - Skywatchers applanatic coma corrector. I think it works slightly better than the standard SW coma corrector with roughly 5-10% better FWHM.

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

  • 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.