
Photographer:
Jean-Claude MERLIN
Location of Photo:
Siding Spring Observatory (Australia)
Date/Time of photo:
2021 December 04 - 11h38 UT
Equipment:
iTelescope.Net 51-cm reflector F/4.5 - FLI CCD camera - Luminance filter
Description:
Stacking of four 3-minute exposures on spiral galaxy NGC 1566 in constellation Dorado with supernova 2021aefx (arrowed) on 2021 December 04 - 11h38 UT. Supernova is at its brightest at magnitude 12