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dmtr69

22 Sep 2023 14:54



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Super! Am vazut o postare prin primavara despre el. Uite cum se vede M31 intr-un ocean de hidrogen ionizat plus acel arc de OIII. Cu expunerile obisnuite acestea nu se vad. https://www.astronomy.com/science/amateur-astronomers-discover-enormous-nebula-near-andromeda/