Comet C/2020 ZTF approaching to NGC300 on 2023 October 16th and 17th. LRGB data integration by 300sec. subframes with Takahashi FSQ-106ED (106 mm) F3.6 and…
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Xiulong Tianwen Sheying – Astrophotography by 羞龍Xiulong Stefano Zamblera