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      Two images of large solar prominence
      Autore dello sfondo:
      Mark Johnston

      18 Jun 2025

      Two images of large solar prominence

      Dataset includes two separate images of a large prominence taken 16 minutes apart. Dataset has 2 TIFFs and 2 finished JPGs. Seeing 4/5. Used my Saturn SQR-M with a reduced capture area. Seeing 4/5

      Dataset da cui è stata elaborata l'immagine

      Two images of large solar prominence

      5 credit

      Apri
      Mark Johnston
      T-18
      • Tipo di obiettivo
        ............................................................................................................................
        Sun
      • Fotocamera
        ............................................................................................................................
        Player One Apollo-M IMX174M with cooler
      • Coordinate dell'obiettivo
        ............................................................................................................................
        RA 0 Dec 0
      • Emisfero
        ............................................................................................................................
        Northern
      • Posizione del telescopio
        ............................................................................................................................
        United States of America
      • Evento transitorio
        ............................................................................................................................
        Yes
      • Osservato il
        ............................................................................................................................
        10 Jun 2025 - 11 Jun 2025
      Filtro
      Exp. media (s)
      Esposizione totale
      Sottoframe
      Halpha90030m2

      Two images of large solar prominence