Jump to content
  • Join the online East Midlands astronomy club today!

    With active forums, two dark sites and a knowledgeable membership, East Midlands Stargazers has something for everyone.

m27 the dumbell nebula


red dwalf
 Share

Recommended Posts

had a go at another target last night, still not ideal but couldn`t resist, 


4 x 4 minutes of lum channel,


10 x 2 minutes of RGB binned 2 x 2


no darks as the camera was down to minus 8 again even on a very warm night.


did take another 10 lum images but for some strange reason they won`t stack !  :chin_scratch2:


 


m27kappafinished_zps59bd1807.png


 


Link to comment
Share on other sites

Nice balance on the colours. Are you using flats/bias

 

didn`t take any flats and didn`t take any darks so no bias either, just the light frames.

 

 

what are you stacking them in?

 

good start more data data data data

 

stacking them in deep sky stacker Steve.

i took 10 luminance images as it was getting darker and then took the RGB subs, then went back to take another 4 luminance subs, the last 4 are the only ones that will stack for some weird reason.

Link to comment
Share on other sites

shouldn`t be too big Steve as there only fit files, i`ll have a go and let you know when i`ve done it,


many thanks


Link to comment
Share on other sites

Nice Rob glad you got something on Tuesday


 


still need to process mine but great image as usual mate  :lol:


Link to comment
Share on other sites

Thank matey,

It rained last night and was cloudy but I went out to let cat in about 11:30 and it was clear again so went and did 3 x 3 minute subs of RGB and adjusted my PhD settings beforehand and now have a better flatter line on my graph, tried stacking those 10 luminance subs that wouldn't stack and for some strange reason 6 out of the 10 stacked, very strange as I've made no changedto DSS program, when I get chance Steve I'll send you the fits files.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
×
  • 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.