Seagull Nebula by Rohan Hinton

Captured under darker skies near the Blue Mountains on a spontaneous camping trip away from city lights. A short 2 hours total integration time, integrated in a HaRGB combination. Equipment:⁠ William Optics RedCat 51 SkyWatcher EQ6-R Pro⁠ ZWO ASI294MM Pro ZWO 30mm guide scope ZWO 290MM mini guide camera Antlia 3nm H-Alpha Pro ultra-narrowband filter Atik red, green & blue filters Capture Details: Ha: 19 x 240s @ 120 Gain & -10C⁠ Red: 14 x 120s @ 120 Gain & -10C⁠ Green: 14 x 120s @ 120 Gain & -10C⁠ Blue: 13 x 120s @ 120 Gain & -10C⁠ 10 flat frames per filter 100 dark frames Stacked & composed in Pixinsight⁠

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