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In 1987 Astronomer R. Brent Tully of the University of Hawaii’s Institute of Astronomy identified what he called the [http://en.wikipedia.org/wiki/Pisces-Cetus_Supercluster_Complex Pisces-Cetus Supercluster Complex], a [[structure]] which he said was one billion [[light years]] long and 150 million light years across.[http://en.wikipedia.org/wiki/Large-scale_structure_of_the_cosmos]

In 1987 Astronomer R. Brent Tully of the University of Hawaii’s Institute of Astronomy identified what he called the [http://en.wikipedia.org/wiki/Pisces-Cetus_Supercluster_Complex Pisces-Cetus Supercluster Complex], a [[structure]] which he said was one billion [[light years]] long and 150 million light years across.[http://en.wikipedia.org/wiki/Large-scale_structure_of_the_cosmos]

==See also==

==See also==

*'''''[[Part 1|The Central and Superuniverse]]'''''

*'''''[[Part 1|Central and Superuniverse]]'''''

*'''''[[Grand Universe]]'''''

*'''''[[Grand Universe]]'''''

*'''''[[Master Universe]]'''''

*'''''[[Master Universe]]'''''