Categories Astrophotography Galaxy Astrophoto: Galaxy Cluster – Abell 2151 – 06/23 Post author By Thomas Hanrath Post date 19. June 2023 No Comments on Astrophoto: Galaxy Cluster – Abell 2151 – 06/23 The Galaxy Cluster Abell 2151 My attept at collection enough photons from the galaxy group Abell 2151. Even 2 summer nigts are not enough. Tags Abell 2151, Galaxy Cluster