Stargazers Lounge Uses Cookies

Like most websites, SGL uses cookies in order to deliver a secure, personalised service, to provide social media functions and to analyse our traffic. Continued use of SGL indicates your acceptance of our cookie policy.

Welcome to Stargazers Lounge

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customise your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.

  • Announcements

    sgl_imaging_challenge_banner_nlc.gif

Other images in Observatory 17b

MonkeyHead NGC-2174 SHO(HST)

Camera is ZWO asi 1600mm-c, with Baader Ha, O3 and S3 filters.

All subs is @Unity and offset 21 cooled to -30c

5min lights (Ha) total 5hours 30min Ha

5min lights (O3) total 3hours 10min Ha

5min lights (S2) total 2hours 55min Ha

Total 11h 35min

300 biases

60 darks

 

Remotely imaged on several nights from February 13th to March 15th 2017



From the album

  • 6 images
  • 0 comments

0 Comments

There are no comments to display.

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