Widefield on M13 + η Her ✨ Target: The Great

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Widefield on M13 + η Her

✨ Target: The Great Hercules Cluster

🔭 Mount: Star Adventurer 2i

📷 Camera: ASI 294 MC Pro Color

🔎 Scope: Askar FMA180 apo (180mm f/4.5)

🕶️ Filter: Broadband IDAS NGS1 (2")

🎯 Guide Camera: ASI 120mm Mini Mono

🦮 Guide Scope: Svbony SV165 (120mm f/4)

🌌 Acquisition: Gain 120 (0°C), 5.32"/px

⏰ Integration: 83x120s (2h 45min)

🧪 Calibration: 40 dark, 40 flat, 40 dark-flat

💻 Processing: Siril, GIMP, Snapseed

📍 Location: Turin (Italy) - Bortle 8

📅 Date: July 18, 2026
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	4,000 mlx total
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Widefield on M13 + η Her ✨ Target: The Great Hercules…

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