M17 - Omega Nebula

M17 - OMEGA NEBULA Telescope/Lens: Askar SQA 106 мм f/4.8 Camera: ZWO 2600mc pro Mount: ZWO AM3 Guide Scope: Antlia OAG Guide Camera: ZWO 220mm mini Software: PixInsight Gora Shadjatmaz I Resp Kalmykiya, Russia Light Pollution: Blue zone Exposure: 3 x 300" ISO/Gain: 105 - Фильтр Antlia ALP-T OIII&Ha 7 x 300" ISO/Gain: 105 - Фильтр Antlia ALP-T OIII&Ha M17 Omega Nebula (is an H II region in the constellation Sagittarius). The imaging was conducted in July 2025 at Mount Shadzhatmaz and in Kalmykia, total integration 50 minutes (10x300sec). Original size: https://deepskyhosting.com/Dwh9pDu Author: BeautyS89