M81 Galassia di Bode (Bode Galaxy), M82 Galassia Sigaro (Starburst Galaxy), NGC 3077 Galaxy

M81 GALASSIA DI BODE (BODE GALAXY), M82 GALASSIA SIGARO (STARBURST GALAXY), NGC 3077 GALAXY Telescope or Lens: Sky-Watcher 72ED evostar Camera: ZWO ASI294MC Pro Mount: Sky-Watcher Wave 150i Guide Scope: SV165 30x120 Guide Camera: ZWO ASI 224MC Software: Pixinsight Accessories: Optolong L-Pro 2, ZWO Asiair Plus, ZWO EFW, Sky-Watcher 0.8 Reducer/Corrector Monza, Italy Light Pollution: Orange zone Exposure: 108 x 300" ISO/Gain: 121 - Cooling -20° Viewer link: https://deepskyhosting.com/5njHDXR Author: Marco