Anglo-Australian Telescope


The Anglo-Australian Telescope (AAT), which was opened in 1974 by HRH Prince Charles, is operated by the Australian Astronomical Observatory (AAO), which is a division of the Department of Industry, Innovation and Science.

The AAT is an equatorially-mounted telescope and, with a 3.9m-diameter mirror, is the largest optical telescope in Australia. It is equipped with a robotic spectrograph it can simultaneously observe hundreds of galaxies and stars. It has also been used to carry out several important southern sky surveys, including the 2-degree-field Galaxy Redshift Survey (2dfGRS), and plays an important role in the search for planets around other stars.

Visit the webpage of the Australian Astronomical Observatory for more information.

Related observatory


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Updated:  18 February 2018/Responsible Officer:  RSAA Director/Page Contact:  Webmaster