Thank you everyone for your comments and feedback, they are much appreciated. Been away on an at times somewhat wet holiday
on Moreton Island, so apologies for the late reply!
@Rolf – I’ll revisit my processing steps in light of your comments and see if I have introduced any anomalies here.
@ Geoff – with animations I noticed that variations of “constant” data such as the sky background and fixed stars tends to blow out the file size, so I have been experimenting with standardising the background and then adding the moving objects as Layers in Photoshop and I agree – it does look quite artificial compared to seeing the variations across the original real sky frames.
Cheers
Dennis