![The Australian Astronomical Observatory - Australia | Astronomical observatory, Observatory, Australia The Australian Astronomical Observatory - Australia | Astronomical observatory, Observatory, Australia](https://i.pinimg.com/originals/ab/7a/ca/ab7aca08300bc9b3335bbc84f2451758.jpg)
The Australian Astronomical Observatory - Australia | Astronomical observatory, Observatory, Australia
![Australian Astronomical Observatory Logo Government of Australia, Australia, angle, text, logo png | Klipartz Australian Astronomical Observatory Logo Government of Australia, Australia, angle, text, logo png | Klipartz](https://c0.klipartz.com/pngpicture/907/397/gratis-png-logotipo-del-observatorio-astronomico-australiano-gobierno-de-australia-australia.png)
Australian Astronomical Observatory Logo Government of Australia, Australia, angle, text, logo png | Klipartz
![](themes/main_page_link.png)
![](themes/main_page_link.png)
![Observatories and Telescopes / Working at the Anglo-Australian Observatory | Photo Gallery<A HREF=](http://www.allarscopes.com/gallery/_data/i/galleries/Observatories/AAO/img_9167-la.jpg)
![](themes/main_page_link.png)
![](themes/main_page_link.png)
![Australia's largest optical telescope to become part of the Australian Astronomical Observatory on 1 July 2010 and to celebrate its 36th birthday – Observations Australia's largest optical telescope to become part of the Australian Astronomical Observatory on 1 July 2010 and to celebrate its 36th birthday – Observations](https://maas.museum/app/uploads/sites/6//2010/06/AAT_1978.png)
Australia's largest optical telescope to become part of the Australian Astronomical Observatory on 1 July 2010 and to celebrate its 36th birthday – Observations
![The Anglo-Australian Telescope at the Australian Astronomical Observatory. - ABC News (Australian Broadcasting Corporation) The Anglo-Australian Telescope at the Australian Astronomical Observatory. - ABC News (Australian Broadcasting Corporation)](https://www.abc.net.au/news/image/5398568-3x2-940x627.jpg)
The Anglo-Australian Telescope at the Australian Astronomical Observatory. - ABC News (Australian Broadcasting Corporation)
![Australian Astronomical Observatory, Siding Spring Observatory, near Coonabarabran, New South Wales, Australia, UK Schmidt Telescope, Altitude 1,165 m (3,822 ft) | sciencesprings Australian Astronomical Observatory, Siding Spring Observatory, near Coonabarabran, New South Wales, Australia, UK Schmidt Telescope, Altitude 1,165 m (3,822 ft) | sciencesprings](https://sciencesprings.files.wordpress.com/2015/10/aao-uk-schmidt-telescope-exterior.jpg?w=378)
Australian Astronomical Observatory, Siding Spring Observatory, near Coonabarabran, New South Wales, Australia, UK Schmidt Telescope, Altitude 1,165 m (3,822 ft) | sciencesprings
![Peter Gillingham's research works | Australian Astronomical Observatory, Sydney (AAO) and other places Peter Gillingham's research works | Australian Astronomical Observatory, Sydney (AAO) and other places](https://www.researchgate.net/profile/Michael_Edgar/publication/328446218/figure/fig1/AS:686689118875650@1540730852870/Exterior-views-of-CFHT-ventilation-modules-open-and-MSE-ventilation-modules-closed_Q320.jpg)
Peter Gillingham's research works | Australian Astronomical Observatory, Sydney (AAO) and other places
![BLACK DIAMOND IMAGES * | Moree,Coonabarabran - Siding Springs to Bellata | Australian Astronomical Observatory - Siding Springs, Coonabarabran BLACK DIAMOND IMAGES * | Moree,Coonabarabran - Siding Springs to Bellata | Australian Astronomical Observatory - Siding Springs, Coonabarabran](https://blackdiamondimages.zenfolio.com/img/s/v-10/p211494650-3.jpg)