Order by: Trending (past 30 days)Date ← Go back On 07/20/2022 11:00 pm by Steven Bellavia| Southold, NY Share Twitter Facebook Reddit LinkedIn Email Comet C/2017 K2 PanSTARRS William Optic 71mm, f/4.9 Petzval refractor, ZWO ASI 533MC Pro camera 30 x 180 second images calibrated, registered and stacked in Stark Labs Nebulosity