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      NGC 2903
      Autore dello sfondo:
      Jan Scheers

      15 Apr 2022

      NGC 2903

      NGC 2903 is an isolated barred spiral galaxy in the equatorial constellation of Leo, positioned about 1.5° due south of Lambda Leonis.

      This field galaxy is located about 30 million light-years away from Earth, and is a member of the Virgo Supercluster.  Just a little smaller than our own Milky Way, NGC 2903 is about 80,000 light-years across.

      This image was acquired with CHI-1, data from 5 one-clicks

      Total integration time 300 minutes

      RGB 10 subs of 600s with each filter.

      FOV 32' x 32' (0.68"/px)

      Dataset da cui è stata elaborata l'immagine

      NGC 1672

      8 credit

      Apri
      Telescope Live
      CHI-1-CCD
      • Tipo di obiettivo
        ............................................................................................................................
        Galaxy
      • Fotocamera
        ............................................................................................................................
        FLI ProLine PL9000
      • Coordinate dell'obiettivo
        ............................................................................................................................
        RA 71.4273 Dec -59.2474
      • Emisfero
        ............................................................................................................................
        Southern
      • Posizione del telescopio
        ............................................................................................................................
        Chile
      • Evento transitorio
        ............................................................................................................................
        No
      • Osservato il
        ............................................................................................................................
        13 Apr 2021 - 08 Apr 2022
      Filtro
      Exp. media (s)
      Esposizione totale
      Sottoframe
      Blue6953h40m19
      Luminance5683h19
      Red5683h19
      Green5672h50m18

      NGC 2903