Fleming's Triangle SHO

[DaveS]

Very thin data, only 4 hours HII and [OIII] plus 8 Hours [SII] in 10 min subs, but the weather has been against me.

130 f/7 TS apo as in my sig with 3nm Astrodon filters from a 21.66 location.

Stacking and initial post in AstroArt 7, Crop alignment edges, Gradient Removal > Adaptive Subtract, Colour Balance level and contrast, then DDP. PNG into Affinity Photo for Selective Colours and Clarity. Scaled to half size and exported as JPEG.

I really want as much data again, and need better Darks to more closely match the temp of the Lights, but I'm parking this for the time being until I get the chance of a longer run.

[MarkAR]

Great image Dave, love the colours.

[DaveS]

Thanks Mark.

I held off replying in case anyone else had a comment to make but guess it's not that interesting.

[MarkAR]

16 minutes ago, DaveS said:

but guess it's not that interesting.

Who knows, might be the colour. Not being your "standard" pink/blue combo could put people off !

[DaveS]

Possibly, though I've always regarded the pink / blue HOO bicolour as a bit of a cop-out if there's not enough [SII]. but there is enough here for a HST palette.