Gum 58 Image taken at Clayton Bay, South Australia Equipment - FSQ106ED and QSI683-8 Guiding - QSI OAG and SBIG ST-i. Software - MaximDL, Focusmax, Pinpoint, CCDautopilot 5 SII Ha OIII LRGB 35.2 hours Darks, flats and biases applied Processed in CCD stack and Photoshop CS6 Object -This emission nebulae are located in the constellation of Scorpius at a distance of 446 light years. It is a bright nebula which is a bubble of gas being ionised by an O8 V star. |