Like a dolphin ahead of the red flood. Nick-named “Flipper” by the IAS remote team, this is the Cometary Globule CG1 in the outskirt of the Gum Nebula. [1] [2]
More details 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 filters
107x L, 33x R, 33x G, 30x B 120s mode 1, gain 56, offset 30, -10C, 20 flats, 13 darks, 100 bias
Total time: 24360s / 6h46
Data acquisition: IAS remote team (S. Messner)
Data calibration/integration: PixInsight WBPP
Image processing: PixInsight, BlurXTerminator, NoiseXTerminator, StarXTerminator, Photoshop, Lightroom