I don't have an image for day five of World Space Week, either, because of on-going rain, so here my most recent version of the #HelixNebula, #C63 , restacked on the 17th of September.
Shot with my #Dwarf3, 10h47min with the on-board Ha/OIII filter, and mixed exposures over several nights. Postprocessing in Dwarflab's Stellar Studio, and #Snapseed to finish.
#Astronomy #Astrodon #Astrophotography #BackYardAstronomy #SmartTelescope #WorldSpaceWeek