The Questionmark nebula

Camera: Canon 1100D astro modified

Scope: Askar FMA180Pro

Mount: SW AZ-GTi EQ mode

Filter RGB: Optolong UHC

Expo RGB: 112 x 300s (9h+) + Dark, Flat, Bias

Controlled by AsiAir Mini

Processed in PixInsight and Photoshop LR

2023.08.15 - 2023.08.27, Varpalota, Hungary

Done