The Johannesburg Planetarium seen from Yale Road The Johannesburg Planetarium is a

planetarium A planetarium ( planetariums or ''planetaria'') is a theatre built primarily for presenting educational and entertaining shows about astronomy and the night sky, or for training in celestial navigation. A dominant feature of most planetarium ...

owned by the

University of the Witwatersrand The University of the Witwatersrand, Johannesburg (), is a multi-campus South African Public university, public research university situated in the northern areas of central Johannesburg. It is more commonly known as Wits University or Wits ( o ...

, located on the University's East Campus in

Braamfontein Braamfontein (English: ''blackberry spring'', or more prosaicly ''blackberry springs''; also known as Braam) is a central suburb of Johannesburg, in South Africa, seat of the Constitutional Court of South Africa and some of South Africa's major c ...

Johannesburg Johannesburg ( , , ; Zulu and xh, eGoli ), colloquially known as Jozi, Joburg, or "The City of Gold", is the largest city in South Africa, classified as a megacity, and is one of the 100 largest urban areas in the world. According to Demo ...

. It was the first full-sized planetarium in Africa, and the second in the southern hemisphere.

History

The idea of setting up a planetarium in Johannesburg was first discussed in 1956 when the Festival Committee — which had been instituted to organise the celebrations of Johannesburg's seventieth anniversary — decided to raise the funds necessary to buy and house a Zeiss planetarium to be set up for the celebrations. As there was too little time to obtain a new instrument, it was decided to buy an existing

planetarium projector A planetarium projector, also known as a star projector, is a device used to project images of celestial objects onto the dome in a planetarium. Modern planetarium projectors were first designed and built by the Carl Zeiss Jena company in Germa ...

from Europe. After lengthy negotiations, the Festival Committee was successful in persuading the

Parliament In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...

Hamburg (male), (female) en, Hamburger(s), Hamburgian(s) , timezone1 = Central (CET) , utc_offset1 = +1 , timezone1_DST = Central (CEST) , utc_offset1_DST = +2 , postal ...

to sell their

's projector which had been in use there since 1930. The Hamburg Parliament, however, imposed as its conditions that the planetarium's projector be fully modernised in the

Zeiss Zeiss or Zeiß may refer to: People *Carl Zeiss (1816–1888), German optician and entrepreneur *Emil Zeiß (1833–1910), German Protestant minister and painter Companies *Carl Zeiss AG, German manufacturer of optics, industrial measurem ...

factory at

Oberkochen Oberkochen is a municipality (officially a town, despite its size) in the Ostalbkreis, in Baden-Württemberg, in Germany, central Europe. Name The name "Oberkochen" consists of the two German words "ober", meaning "above" or "upper", and "Koch ...

, and that Johannesburg would in due course have a new planetarium built for Hamburg. The Hamburg projector was immediately dismantled and moved to Oberkochen for an overhaul, and was in time completely rebuilt. Soon, the responsibilities of the Festival Committee were taken over by the Johannesburg City Council, which after further negotiations, sold the projector to the University of the Witwatersrand for use as both an academic facility for the instruction of students, and as a public amenity. Plans for a new building to house the projector were first drawn up in 1958, and construction began in 1959. The planetarium finally opened on 12 October 1960. The Johannesburg Planetarium is often consulted by the media, and the public, in order to explain unusual occurrences in the skies over South Africa. In 2010, the Johannesburg Planetarium celebrated its golden jubilee.

References

External links

* {{Coord, 26, 11, 18.61, S, 28, 01, 42.08, E, type:edu, display=title 1960 establishments in South Africa Buildings and structures in Johannesburg Planetaria Science and technology in South Africa Tourist attractions in Johannesburg University of the Witwatersrand