Supernova 2020qmp is located in the Galaxy UGC 7125, which is 51 million light-years from Earth.
Data captured 09 January, 2021.
23x 180s through Luminance filter.
Total Exposure = 1.1 hour.
Skywatcher Quattro 200 CF
Atik 460EX Mono
This image was processed in Pixinsight & Lightroom.
Calibration and Stacking in Pixinsight using Batch PreProcessing
Dynamic Background Extraction - To remove gradients
Deconvolution - To bring out some fine detail & tighten stars, 30 iterations.
Histogram Transformation - To stretch the image.
Export as JPEG for upload.