Exposure time: 1 hour, 30 minutes (18x 300") | Optics: Takahashi ε-180ED f/2.8 | Camera: Nikon D810a (ISO 400) | Acquisition: ZWO ASIair Pro | Mount: Astro-Physics Mach1 GTO | SQM: 21.4 magnitude/arcsec² | Location: Grandpré, France | Date: 6 September 2021
Exposure time: 2 hours, 45 minutes (17x 300s Hα, 16x 300s SII) | Optics: Takahashi ε-180ED f/2.8 | Camera: ZWO ASI294MM Pro (B 2x2, G 120, T -15 °C) | Acquisition: ZWO ASIair Pro | Filters: Baader-Planetarium Ultra-Highspeed | Mount: Astro-Physics Mach1 GTO | Location: Zoetermeer, Netherlands | Date: 17 July 2021
Exposure time: 5 hours, 50 minutes (70x 300s Hα) | Optics: Takahashi ε-180ED f/2.8 | Camera: ZWO ASI294MM Pro (B 2x2, G 120, T -15 °C) | Acquisition: ZWO ASIair Pro | Filter: Baader-Planetarium Highspeed | Mount: Astro-Physics Mach1 GTO | Location: Zoetermeer, Netherlands | Date: 30 & 31 March 2021
