Informations

The Bubble Nebula, also known as NGC 7635, is an emission nebula located in the constellation Cassiopeia. The nebula is about 7 light-years across and is located about 11,000 light-years away from Earth. The Bubble Nebula gets its name from the large bubble-like structure that surrounds a massive, hot, young star at its center. The star is about 45 times more massive than the Sun and is about 10 times hotter.

Photo details

📷 Camera: ZWO ASI 585mc pro

🔭 Scope: Quattro 150p

🎯 Guiding: ZWO ASI 120mm mini monochrome + SVBONY SV106 guidescope

⚙️ Mount: Celestrong cg-5 goto

🎨 Filter: SVBony 220 dual narrowband filter

⏱ Exposure: 180s x 150

🌌 ISO: 265

🌇 Bortle: 7

🖥 Processing: Siril, Starnet ++, Graxpert, Photoshop