To map the current orientation of the telescope to a map of the night sky, we need the following information: Ease-of-Use - Anyone should be able to use it with minimal guidance.Wireless - No wires are needed to connect the user interface.Simplicity - Setup and installation must match the mobility of a Dobsonian telescope.Integration - The solution should integrate with existing astronomy-apps or -software.Precision - I want this setup to be as precise a I can make it with hardware that is available to a hobbyist.on a Smartphone-App) where the telescope is pointing at and thus allows to quickly find an object.

The term Push-to is generally referred to as a method to indicate (e.g. I'm using a Sky-Watcher 8' Traditional but the general method described here can be applied to any Dobsonian. Repeat step 4 to increase alignment precision.Ī Dobsonian Telescope is a type of telescope that uses an alt-azimuth mounting, which means you can rotate and tilt it.Point the telescope to a known target and set alignment point via Stellarium App.

The resulting setup can, for example, be used with the excellent Stellarium Plus App. My motivation was born on a very cold evening shortly after I bought the telescope and I desparately tried to find Uranus in the night sky - and failed. This is about retrofitting a Dobsonian Telescope with fancy electronics and means to indicate where the telescope is pointing at, to allow the observer to quickly find an object in the night sky. Upgrading a Dobsonian-Telescope with Push-To Capabilities

Stellarium telescope control dobsonion