Seagull Nebula IC 2177

Seagull Nebula and Sirius There was a week of clear days and nights. As if we had entered a parallel world, I spent several evenings out at locations in the suburbs. Shooting parameters: Nexstar mount with wedge, Canon 40Da camera, Jupiter 37A lens, Svbony SLS filter, aperture 5, ISO 800, exposure 120 sec, total integration about 2.5 hours, couldn't integrate more due to incoming fog. Anti-dewer Navigator. Software: DSS, Siril, GraXpert, StarNet, Photoshop