You are at Sirius Observatories, manufacturers of quality astronomical observatories which have been sold throughout the world since 1986. The Features page describes some of the manufacturing technologies, design criteria and available mechanisations.

The Construction Overview page describes finish, assembly and re-assembly logistics. The Contact Us page enables you to email, fax, phone, order or ask for further details.

The Our Agents page provides a list of our Australian and International Agents and their contact information.

- Tired of your lower shutter being blown around in the wind? We have the answer!

Product Improvement

Sirius Observatories have for sometime been aware of a problem with battery charging in our robotic observatories.

 We now have the solution.

 We have developed a method where by leaving the battery charger connected to the rotation battery, when the observatory is in the park position connects the two batteries to the charger automatically. See picture.

 This system is available for all models as a retrofit item to existing observatories. Contact your local agent for details.