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      My 47 Tucanae NGC104
      Autore dello sfondo:
      Jan Zettergren

      16 Jul 2025

      My 47 Tucanae NGC104

      This bright cluster of stars is 47 Tucanae (NGC 104), shown here in an image taken from TelescopeLive in Chile. This cluster is located around 15 000 light-years away from us and contains millions of stars, some of which are unusual and exotic.

      Globular clusters are challenging as we by no means can resolve their full potential. But with about 3 hours using a multitude of exposure time the result is rewarding.

      This is an area where AI aided processing have issues so I was forced back to traditional MLT, HDRMT , HSVRepair, Curves transformation and other methods to get a reasonable final image.

      Dataset da cui è stata elaborata l'immagine

      47 Tucanae

      5 credit

      Apri
      Telescope Live
      CHI-1-CCD
      • Tipo di obiettivo
        ............................................................................................................................
        Globular Cluster
      • Fotocamera
        ............................................................................................................................
        FLI ProLine PL9000
      • Coordinate dell'obiettivo
        ............................................................................................................................
        RA 6.0223 Dec -72.0814
      • Emisfero
        ............................................................................................................................
        Southern
      • Posizione del telescopio
        ............................................................................................................................
        Chile
      • Evento transitorio
        ............................................................................................................................
        No
      • Osservato il
        ............................................................................................................................
        08 Sept 2019 - 23 Dec 2022
      Filtro
      Exp. media (s)
      Esposizione totale
      Sottoframe
      Blue861h10m49
      Luminance5545m49
      Red7259m49
      Green841h9m49
      Halpha1210m49

      My 47 Tucanae NGC104