Object IDNGC 891 / Caldwell 23
Details2022-01-03
Telescope250mm f4.8 Newtonian
MPCC
Altair Astro Tri-band filter
CameraQHY168C @-15°C
Exposure(s)15x300s
darks, flats, bias
CaptureNINA
ProcessingAPP, Photoshop