Problem with Star R...
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2022-01-07:  APP 1.083 has been released !!!

1.083 Windows 64bits download

1.083 MacOS 64bits download

1.083 Linux DEB-64bits download

1.083 Linux RPM 64bits download

  • new Star Reducer Tool
  • 15-30% speed increase in processing
  • introducing Comet registration
  • support for new camera models like Canon EOS R5,R6
  • Greatly improved HSL Selective Color Tool
  • New Batch Tools
  • New File Saver Module with PNG support

Problem with Star Reducer tool  


Hydrogen Atom Customer
Joined: 7 months ago
Posts: 1
October 19, 2021 04:03  

I'm running Windows 10, 64 bit system.  have recently downloaded 1.083 beta2 to try the star reducer tool  Went for it on a recent stack of the Wizard Nebula but I keep getting odd results.  I'm not really changing much beside the star reduction percentage (I still haven't fully stufied nor understand the other parameters, so basically left at default)  Screenshot of results attached.  Very strange, like it didn't finish half of its algorithm.  If anyone has seen similar please lend me hand.  Thanks in advance

Screenshot 2021 10 18 205449


Galaxy Admin
Joined: 3 years ago
Posts: 1330
October 19, 2021 10:02  

@jacksonite22 It is known that the Star Reducer in 1.083-beta2 has some issues and Mabula is working on resolving them. In the mean time, please see this thread: