Astronomy | astro_images | Sh2_115_LRGB_Web
Sharpless 2-115 and Berkeley 90, emission nebula and open star cluster in Cygnus
Imaged on 5 nights, 09/16-09/24/2025, with a CDK 12.5" scope and QSI-640ws camera at f/8 from SkyPi Remote Observatory. Total LRGB integration of 16.3 hours.
