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      Leo’s other Triplet
      Autore dello sfondo:
      David Collier

      29 Mar 2023

      Leo’s other Triplet

      Messier 105 or NGC 3379, is an elliptical galaxy in Leo that lies 36.6 Million light years distant from the Sun. Two other relatively bright galaxies are seen near by forming a visual triplet. NGC 3384 a bared lenticular galaxy and NGC 3389 an S shaped spiral galaxy. NGC 3384 lies 35.1 Million light years distant and NGC 3389 is in background at 71.7 million light years. Visually this will make a 3 in view to telescopes of 10 inches or larger under appropriately dark skies.

      Dataset da cui è stata elaborata l'immagine

      M105

      4 credit

      Apri
      Telescope Live
      CHI-1-CCD
      • Tipo di obiettivo
        ............................................................................................................................
        Group of Galaxies
      • Fotocamera
        ............................................................................................................................
        FLI ProLine PL9000
      • Coordinate dell'obiettivo
        ............................................................................................................................
        RA 162.0375 Dec 12.57222
      • Emisfero
        ............................................................................................................................
        Southern
      • Posizione del telescopio
        ............................................................................................................................
        Chile
      • Evento transitorio
        ............................................................................................................................
        No
      • Osservato il
        ............................................................................................................................
        26 Jan 2022 - 04 Apr 2022
      Filtro
      Exp. media (s)
      Esposizione totale
      Sottoframe
      Luminance6001h20m8
      Red6001h20m8
      Green6001h20m8
      Blue6001h20m8

      Leo’s other Triplet