![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/10/M33-SPA1CCD-LRGB-300sec-PP-crop2-1024x705.jpg)
M33 from IC Spain Observatory, LRGB 600sec subframes recorded between 28/09/2021 and 16/01/2022 by Takahashi FSQ-106ED with Proline FLI PL16083 from Telescopelive network; astrobin https://www.astrobin.com/zkhypx/C/
![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/10/M33-SPA1CCD-LRGB-300sec-PP-annotations-1024x1024.jpg)
Original widefield cropped twice
![](https://www.xiulong.it/tianwensheying/wp-content/uploads/2023/10/M33-SPA1CCD-LRGB-300sec-PP-crop1-1024x671.jpg)
to better focusing about Galaxy.
M33 Galaxy lies among my best favourites targets and IMHO it is very difficult to be photographed.