C/2025 K1 (ATLAS)
The sky was humid, but I wanted to record it while I could still distinguish the fission nuclei.
I wonder if I can tell there are at least three nuclei?
I wonder if I can tell there are at least three nuclei?
湿っぽい空だっが分裂核が判別できるうちに記録しておきたかった。
ぎりぎり3個までは核の存在が解るかな？
Place: Astropical@CSky Observatory Saraburi Thailand (Bortle Class 3, Moon Phase15.6%)
Shot Date:24th / Nov / 2025 3:04 (UTC+7)
TS TSRC10T Carbon Truss Prime Focus (250mm F/8 f/2000mm)
Filter: Aantria V-Pro Lumi,SVbony RGB set
L 60X30Secs Total 30minutes
R: 20X 30Secs Total 10minutes
G: 20X 60Secs Total 10minutes
B: 20X 60Secs Total 10minutes
Total 1hour
Palette: Target LRGB
Star LRGB
Gain: 200 , Offset 5
CCD: Player One Artemis-M Pro Bin2
Mount :iOptron CEM70G
De-Rotator : Wanderer Mini V2 (0 Deg)
Guide: SVBony 60mm F/4, QHY290C.
Controler: NINA
Pre-Processing APP Drizzle None
Post-Processing PI,PS (North-Bottom)
Shot By Taro Seki Astropical.uk
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