“Eye of Sauron” (NGC 4151) & neighbors with MWT

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  • 2 juni, 2024 at 13:57 #8460
    Göran Nilsson
    Participant

      NGC 4151 is a Seyfert spiral galaxy, about 60 million light years from us and with a diameter of 100,000 light years. I think I can see a faint tidal stream between NGC 4151 and NGC 4156, but the really clear one is between NGC 4156 and PGC 2151005.

      Objekt: NGC 4151
      Objekttyp: Galax
      Teleskop/objektiv: Planewave CDK 17
      Montering: Software Bisque Paramount ME GEM
      Kamera: ZWO ASI6200MM
      Plats: Oria, Spain
      Filter: V, L, R, B, Ha
      Fotograf: Göran Nilsson
      Datum (UT): 2024-03-15
      Tid (UT): 01:00
      Exponeringstid: 345 min
      Bildbehandling: PI & PS with the XTerminator tools
      Bin: 2×2
      Autoguidning: Nej

      Attachments:

      1. 20240315-16-NGC4151-MWT-HaLRGB-PS14sign.jpg

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