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Continue to Chat“Observar y fotografiar el cometa C/2022 E3 (ZTF)”, charla de José J. Chambó y Aleix Roig https://www.astrosirio.org/2023/01/19/observar-y-fotografiar-el-cometa-c-2022-e3-ztf-charla-de-jose-j-chambo-y-aleix-roig/