OpenAstroTracker - DIY  Kit
OpenAstroTracker - DIY  Kit

OpenAstroTracker - DIY Kit

Regular price €230,00
Unit price  per 
Tax included. Shipping calculated at checkout.

There are 41 people on the waiting list, click the button below to join! This list is currently for Germany only! You will not be able to purchase if you are not in Germany!

Join Waiting List

Congratulations! You are now #current_position on the waiting list!

Register Account

Sign In

Build it yourself!

The DIY Kit includes everything you need to build your own OpenAstroTracker and get started in Astrophotography! You will need your own camera though.

 Also check out the OpenAstroGuider. Take your exposures to the extreme!

Automatic GoTo

Unseen in any mount in this priceclass, the OpenAstroTracker features full automatic GoTo.

Highly Accurate

Utilizing high Quality 0.9° NEMA Steppers and cutting edge stepper drivers, the OpenAstroTracker achieves high precision without the need for gears!

Smart Features

Dont worry about finding your targets! The OpenAstroTracker will do it for you.

Fully Compatible

Our software and drivers are fully compatible with a variety of Astronomy Software.

Electronics Pre-assembled

Don’t worry about wiring! All the electronic components come pre-assembled and tested.




Dimensions 40 x 26 x 36 cm
Weight x g
Max Payload
Power Supply
USB, 5V, max 2A (any USB powerbank)
Max recommended focal length
200mm, without Autoguiding
Max Camera and lens length
30 – 35cm
Positioning Accuracy (GoTo)
1 arcmin
Tracking Accuracy (unguided)
25 arcseconds
Guided Accuracy
1 arcseconds RMS avg.


What's included?

  • MKS Gen L v2.1 + required wires
  • 2x TMC2209
  • 2x 0.9° NEMA17
  • Bearings
  • Screws & Nuts
  • Pulleys & Belts, pre-cut
  • Bubble Level
  • Tools for assembly
  • Camera Clamp
  • Aluminum Extrusions
  • Printed Parts

What do you need?

  • A camera and lens, see the recommended specs above.
  • A USB powerbank able to deliver at least 5V 1A
  • Laptop, not strictly required but needed for the full potential of the OpenAstroTracker

Customer Reviews

No reviews yet