kem.kemC/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS), 2025/06/18.5647, 16*60s, 20cmF8 RC x0.75RD, ASI294MC Pro (Bin=1, Gain=240, Temp=0), Square Crop, mag=16.2(SI10)
C/2023 A3 (Tsuchinshan-ATLAS), 2025/06/18.5647, 16*60s, 20cmF8 RC x0.75RD, ASI294MC Pro (Bin=1, Gain=240, Temp=0), Square Crop, mag=16.2(SI10)