Home » Deep Sky » Messier 13 Deep Sky Star Clusters Messier 13 December 14, 2020 Messier 13 Date: 30/04/2006 Telescope: SkyWatcher 80/600ED Camera: EOS350D Exposure: 1×300″ Format: RAW Filters: – Guiding: Manual (reticle 9mm) Location: Ager (LLeida) Software: MaxIM DL, Photoshop CS