Markarian's Chain in Virgo & Coma Berenices - With Annotations. 2025-04-30
Aberkenfig, South Wales
Lat +51.542 Long -3.593
Skywatcher 254mm Newtonian Reflector, Nikon D780 at prime focus with Skywatcher Coma Corrector, EQ6 Syntrek Mount.
The camera was set at full frame (FX) and the image has been cropped in final processing.
Imaging session:
00:01 UT to 00:46 UT
45 x 20s @ ISO 2500
18 dark frames, 18 flats, 18 dark flats & 30 bias
Processed with Deep Sky Stacker and levels adjusted with Lightroom & G.I.M.P. Annotations added using G.I.M.P. layers tool.
Best viewed using the expansion arrows on a desktop PC
Markarian's Chain in Virgo & Coma Berenices - With Annotations. 2025-04-30
Aberkenfig, South Wales
Lat +51.542 Long -3.593
Skywatcher 254mm Newtonian Reflector, Nikon D780 at prime focus with Skywatcher Coma Corrector, EQ6 Syntrek Mount.
The camera was set at full frame (FX) and the image has been cropped in final processing.
Imaging session:
00:01 UT to 00:46 UT
45 x 20s @ ISO 2500
18 dark frames, 18 flats, 18 dark flats & 30 bias
Processed with Deep Sky Stacker and levels adjusted with Lightroom & G.I.M.P. Annotations added using G.I.M.P. layers tool.
Best viewed using the expansion arrows on a desktop PC