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      Sfondi in evidenza
      Autore dello sfondo:
      Mark Johnston

      03 Aug 2025

      Raised filament from Aug 2 2025

      Dataset consists of a raw TIFF and finished JPG of a large filament that has risen off the surface of the Sun, looking 3D. There is also a prominence at the bottom, truncated in the wallpaper view. Seeing 4/5. Location: Edmonton Alberta Canada

      Autore del dataset
      Mark Johnston
      T-18

      Altri sfondi

      Visualizza tutti
      • Tipo di obiettivo
        ............................................................................................................................
        Sun
      • Fotocamera
        ............................................................................................................................
        Player One Apollo-M IMX174M with cooler
      • Coordinate dell'obiettivo
        ............................................................................................................................
        RA 00 00 00.0 Dec 00 00 00
      • Emisfero
        ............................................................................................................................
        Northern
      • Posizione del telescopio
        ............................................................................................................................
        United States of America
      • Evento transitorio
        ............................................................................................................................
        Yes
      • Osservato il
        ............................................................................................................................
        01 Aug 2025 - 02 Aug 2025
      Filtro
      Exp. media (s)
      Esposizione totale
      Sottoframe
      Halpha180030m1

      Raised filament from Aug 2 2025