Because sky conditions were very poor I went back to globulars as nebulosity can easily disappear in LP and fog. APP got rid of the massive gradients and LP quite well I think.

Object IDM92 (NGC6341)
DetailsSize 14′, Mag. 6.3
Hercules
Telescope250mm f4.8 Newtonian
CameraAtik 460EX -15C
Exposure(s)10x180s ea RGB 1×1
darks, flats, bias
CaptureAPT
ProcessingAPP, Photoshop