Sirius, the brightest star Gainesville, FL February 26, 2021 Full-Spectrum Modified Sony a6100 135mm Samyang F2.0 Stacked 8 x 90 sec, ISO 400 SkyWatcher Star Tracker STC Optics Astro Mutli-Spectra filter Hoya Starscape filter Topaz Labs AI Denoise, Sequator, Photoshop
