Astrobin: https://www.astrobin.com/e2h9cj/ Astrometry: https://nova.astrometry.net/user_images/4353718#annotated Very bad visual condition, cloudy, foggy, humid and some wind.PixInSight data integration of :14 frames at ISO400 600sec and 2″ Svbony…
View More M106 / NGC4258, NGC4346, NGC4217, NGC4226羞龍天文摄影 Xiulong Astrophotography
Xiulong Tianwen Sheying – Astrophotography by 羞龍Xiulong Stefano Zamblera