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OpenAstroTracker

3D printed DSLR tracking mount

From OpenAstroTech·Updated June 21, 2026·View on GitHub·

A cheap 3D printed tracking, GoTo and autoguiding mount for DSLR astrophotography. The project is written primarily in OpenSCAD, distributed under the Other license, first published in 2020. It has gained significant community traction with 1,095 stars and 130 forks on GitHub. Key topics include: 3d-models, 3d-printing, astrophotography, astrotracker, cad.

Latest release: 1.9.0Software releases have been moved to a new repo!
March 29, 2021View Changelog →

The OpenAstroTracker:

https://youtu.be/9MNLAIyqGoA

A cheap 3D printed tracking, GoTo and autoguiding mount for DSLR astrophotography.

OpenAstroTracker Kits Now Available!

Links

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If you would be interested in buying the tracker as a printed kit, head over to this site

Check out our Wiki for all the guides!

This is the Repo for CAD and STL files. The other Repo's are:

Contributors

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This article is auto-generated from OpenAstroTech/OpenAstroTracker via the GitHub API.Last fetched: 6/22/2026