M57 The Ring Nebula. Nikon D3200 at prime focus of Skywatcher 150P on EQ3-2 mount with RA motor drive (unguided). Best 7 subs (30s @ ISO 100) stacked and aligned in DSS. Post-processed in Startools - cropped, binned, stretched and colour balanced. Taken 30 May starting just before midnight - moon 7 days old.