´╗┐
×

INDI Library v1.7.6 Released. (27 Feb 2019)

First release of 2019 comes with quite a few new drivers across the board along with significant performance improvements to INDI camera and live streaming performance. Many drivers received significant updates to improve performance & stability, while a few were re-written from scratch to be in line with INDI standards. Here are some of the highlights:

NGC 2903

  • Posts: 627
  • Karma: 6
  • Thank you received: 177

NGC 2903 was created by wvreeven

Last night I used the 8" RC with focal reducer (F/5.4) and the ASI1600MM-C Pro to take this image of the galaxy NGC 2903. In total I shot 88.5 minutes of L and 60 minutes of R, G and B each. I did this in series of 3 x L, 1 x R, 1 x G and 1 x B with 90 sec L and 180 sec each of R, G and B. The light pollution is very unevenly distributed in my backyard with much more of it to the east. So by shooting in series like this I spread out the change in background over the imaging session and over each filter instead of over just one of them.
Processing, light pollution removal, background color calibration and star color calibration were done in AstroPixelProcessor. Then I used Gimp to apply Levels (darkening the background), Saturation, Sharpening, Noise reduction and Cropping.


Cheers, Wouter

Modded Canon EOS 700D with a SkyWatcher Esprit 80 ED on a SkyWatcherHEQ5-Pro

ASI1600MM-C CCD and filter wheel with an 8" TS Ritchey-Chr├ętien on a SkyWatcher EQ6-R
The following user(s) said Thank You: starman345
2 months 1 week ago #33638
Attachments:

Please Log in or Create an account to join the conversation.

Moderators: oleglupinixGonzothegreat
Time to create page: 0.625 seconds