Catena di Markarian
IC 3311, IC 3475, M 84, M 86, M 87, NGC 437, NGC 4387, NGC 4388, NGC 4402, NGC 4406, NGC 4413, NGC 4425, NGC 4431, NGC 4435, NGC 4436, NGC 4438, NGC 4440, NGC 4458, NGC 4461, NGC 4473, NGC 4476, NGC 4478, NGC 4479, NGC 4486, The Eyes