The Bear's Paw & IC2233 Galaxy (熊の手銀河と細長い銀河) NGC2537,IC2233

I was surprised at how similar the pattern was to the Bear Claw nebula (SH2-200, not SH2-8).
Bear Claw星雲(SH2-8では無くSH2-200)とかなり似てる模様に驚いた。

Place: Astropical@CSky Observatory (Bortle Class 3, Moon Phase 15.1%)
Shot Date:13th / Feb / 2024 22:18 (UTC+7)
TS TSRC10T Carbon Truss + Reducer x 0.67　(250mm F/5.3 f/1340mm)
Filter:  Antlia V-series L filter , SVbony RGB set
L: 20X 180Secs Total60minute
R: 7X 180Secs Total 21minute
G: 7X 180Secs Total 211minute
B: 7X 180Secs Total 21minute

Total 2 hour3 minutes

Palette: Target  L-RGB
              Star L-RGB
Gain: 150 , Offset 10
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 Dither, PHD2
Pre-Processing APP Drizzle None
Post-Processing PI,PS
Shot By Taro Seki Astropical.uk

Bear-RGB_1-crop-Edit01-Finish