Stacked on the comet so the stars trail and the comet remains still. Very faint at a mag of 16.9 CV and coma size < 0.4′

Object IDC/2023 A3 (Tsuchinshan-ATLAS)
Details2023-05-14 23:24 UT
Telescope250mm f4.8 Newtonian
MPCC
CameraQHY168C @-10°C
FiltersIDAS D3
Exposure(s)7x180s
CaptureNINA
ProcessingAPP, ASTAP, Photoshop