Clear all

Black Friday & Cyber Monday Sales on Renter's & Owner's licenses - sale will end on the 1st of December 2020 at 12:00 UTC

16 November 2020 - Wouter van Reeven has officially joined the Astro Pixel Processor Team as a moderator on our forum, welcome Wouter 🙂 !

31 July 2020 - Comet Registration video tutorial using APP 1.083-beta1 released.

30 July 2020 - APP 1.083-beta1 has been released introducing Comet processing! This 1st beta has comet registration. The stable release will also include special comet integration modes.

9 July 2020 - New and updated video tutorial using APP 1.081: Complete LRGB Tutorial of NGC292, The Small Magellanic Cloud by Christian Sasse ( and Mabula Haverkamp

2019 September: Astro Pixel Processor and celebrate a new Partnership!

No box in comet nucleus  


Hydrogen Atom Customer
Joined: 4 months ago
Posts: 1
August 17, 2020 13:41  

hi i have followed the tutorial but when I click on comet nucleus there is no box around it. The box is way off and no amount of clicking in the nucleus puts a box around it

Universe Admin
Joined: 3 years ago
Posts: 2673
August 22, 2020 16:45  

That is weird (sorry I missed your post). Do you have a screenshot of that? What system are you using?