Sirius Observatories Australia Pty Ltd recently celebrated 28 years since they commenced operation in 1986. From very humble beginnings, and with no other large observatory manufacturer in Australia to glean knowledge from, the two directors/owners – (John Hay and Joe Deregt) – proudly entered their 28th year of producing world-class observatories.
Sirus 5.0m College Observatory with/without walls
We pride ourselves on utilising as many local products and suppliers as we can in sourcing the materials we need to manufacture our product, which helps keep our local economy flowing, which in turn helps us continue to manufacture our products at the best possible price for all of our customers world-wide.
Sirius Observatories Australia has learned that success and innovation comes from overcoming difficulties as a team and with Joe at the helm, we believe that nothing can stand in our way of eventually becoming the number one manufacturer of fiberglass observatories in the world.
Why not look over some of our products in the following pages.
We Challenge You to Find a Better Observatory!
We challenge you to find superior construction. We offer the same strength and characteristics of ocean going yachts!
We challenge you to fins better weather defense. We waterproof joints to all dome and wall panels and the seal is guaranteed for life!
We challenge you to find a tougher finish. We only use the best marine grade Gelcoat !
Factory Finished and Assembled
We challenge you to find a better fit and finish. Our observatories are pre-assembled and made fully operational at our plant prior to shipping!
Dismantle and Reassemble
We challenge you to find more durable portability. Simply unbolt all the numbered parts and rebuild at your new location.
Models are avaiable for Amateur, Educational and Professional Astronomers!
Telescope Dome/Enclosure Control & Automation
The DomeProU is born from the experience of installing our DomePro (first in 2006) and DomePro2 products on hundreds of domes by Ash Manufacturing and others.
DomeProU provides fully automated control of all types of telescope enclosures including: classic domes, clamshell domes and roll-off roof enclosures.Dome Control