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Morehead Planetarium and Science Center is located on the campus of the University of North Carolina at Chapel Hill. It is one of the oldest and largest planetariums in the United States having welcomed over 7 million visitors by its 60th anniversary in 2009. As a unit of the university, Morehead receives about one-third of its funding through state sources, one-third through ticket and gift sales, and one-third through gifts and grants. First opened in 1949, the planetarium was used to train Gemini and Apollo program astronauts in celestial navigation. Until the late 1990s, it contained one of the largest working Copernican orreries in the world. The facility was donated to the university by alumnus John Motley Morehead III who invested over $3 million in the facility.〔 == History == Morehead Planetarium opened on May 10, 1949 after seventeen months of construction. The first planetarium in the South, it was only the sixth to be built in the United States. Designed by the same architects who planned the Jefferson Memorial, the cost of its construction, more than $23,000,000 in today’s dollars, made it the most expensive building ever built in North Carolina at the time. Morehead Planetarium was officially dedicated during a ceremony held on May 10, 1949.〔 Since Zeiss, the German firm that produced planetarium projectors, had lost most of its factories during World War II, there were very few projectors available at the time. Morehead had to travel to Sweden, where he had previously served as American ambassador, to purchase a Zeiss Model II to serve as the heart of North Carolina’s new planetarium. ''Let There Be Light'' was the planetarium's first show. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Morehead Planetarium and Science Center」の詳細全文を読む スポンサード リンク
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