A new image from the IAS remote telescope, the NGC 300 galaxy in Sculptor.
All details and full size at Astrobin.
IAS – Internationale Amateursternwarte e.V. – Hakos Observatory, Namibia
IAS remote telescope “Lukas”
IAS 10″ Newton f/4.5, 10Micron GM3000 HPS, QHY268M, Chroma LRGB, Ha (8nm) filters
51 x L, 27x R, 26x G, 26x B, 120s each, 42x Ha 180s, mode 1, gain 56, offset 30, -10C, 10/20 flats, 13/20 darks, 100 bias
Total time: 23160s / 6h26
Data calibration/integration: PixInsight WBPP
Image processing: PixInsight, Photoshop, Lightroom
Of course, not the first imaging this one, here are the previous attempts back in 2016: