{"ok":true,"trend":{"id":987101,"platform":"mastodon","region":"global","key":"lagoon nebula (m8, ngc 6523, sharpless 25): sept. '26. 80mm refractor, imx585 camera; about 2h 20m each ha-oiii and oiii","title":"Lagoon Nebula (M8, NGC 6523, Sharpless 25): Sept. '26. 80mm Refractor, IMX585 Camera; about 2h 20m each Ha-Oiii and Oiii","url":"https://mastodon.social/@nkar/117382614737160428","first_seen":"2026-10-04T13:01:16.435008Z","last_seen":"2026-10-04T13:01:16.435008Z","last_rank":3,"peak_rank":3,"last_volume":3,"peak_volume":3,"seen_count":1,"score":0.59515625,"category_hint":"space","section":"science","category":"space","summary":"An amateur astrophotographer has shared a new image of the Lagoon Nebula, also known as M8 or NGC 6523, taken in September 2026 from a Bortle 5 location. The picture was shot with an 80mm refractor and an IMX585 camera, combining roughly two hours and twenty minutes each of Ha-Oiii and Oiii-Sii exposures, processed in Siril and Seti Astro Suite.","why":"Astrophotography enthusiasts are discussing the technique and equipment behind the detailed nebula image.","tone":"positive","entities":["Lagoon Nebula","M8","NGC 6523"],"summarized_at":"2026-10-04T13:01:54.054492Z","meta":{"tag":"space","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":197},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Amateur astrophotographer captures detailed Lagoon Nebula image","section_name":"Science","category_name":"Space","timeline":[{"captured_at":"2026-10-04T13:01:16.435008Z","rank":3,"volume":3}],"posts":[{"platform":"mastodon","url":"https://mastodon.social/@nkar/117382614737160428","author":"nkar","title":null,"snippet":"Lagoon Nebula (M8, NGC 6523, Sharpless 25): Sept. '26. 80mm Refractor, IMX585 Camera; about 2h 20m each Ha-Oiii and Oiii-Sii; Siril and Seti Astro Suite; Bortle 5. # nebula # astronomy # space # astrophotography # photography # sciencesunday","posted_at":"2026-10-04T12:22:37.882000Z","likes":3}],"elsewhere":[],"window":"7d"}}