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SpaceBot Competition

Demo Day: April 10, 2026

Registration Open

*Registration closes on September 12, 2025

Design a Satellite Repair Robotic Payload!

Gather a team and help design the next generation of robotic servicing satellites. The challenge is to develop a new satellite payload that can deploy from, traverse around, and fix a satellite, providing new capabilities for on-orbit servicing, assembly, and manufacturing.

Using a test scenario, SDL requires that your team prove your payload’s capabilities by performing repairs on a malfunctioning spacecraft called Modular Earth Sensing Surveyor (MESS). The MESS spacecraft unfortunately had a deployable solar panel caught by a piece of tape during ground assembly, prohibiting the panel from deploying after launch and the spacecraft from generating power. Your SpaceBot payload will be used to free the solar panel so MESS may resume nominal operations.

Your job is to:

  1. Develop a stowable payload that can perform the repair activity.
  2. Characterize the developed platform—describe the capabilities, limitations, and possible use cases of the designed SpaceBot.
  3. Operate the integrated payload during a ground demonstration activity.

Assuming that SDL has launched the MESS satellite with the SpaceBot payload onboard, it will be up to your team to perform the repair activities and rescue the MESS satellite. Good luck!

Register
SpaceBot Logo

Timeline

A timeline of events for the SpaceBot Competition.

Competition Overview

All interested collegiate robotics engineers should form a team and register by Friday, September 12, 2025, 12:00 PM MT. Teams must include a student team lead and one faculty advisor. Students and faculty advisors with any citizenship status are welcome to participate on a team; however, Demo Day at SDL is open to US citizens only.

Each team will develop their SpaceBot and present it at a live demonstration in front of a panel of judges on April 10, 2026.

Each team will:

  1. Design, build, and test their SpaceBot.
  2. Conduct a Preliminary Design Review (PDR) and Critical Design Review (CDR).
  3. Prepare their deliverables and presentation.
  4. Demonstrate their SpaceBot.

Cash prizes will be awarded to the top three teams:

  • 1st $750
  • 2nd $500
  • 3rd $250
Handbook

SpaceBot Demo Day

BYU Robotics Team
The SpaceBot Demo Day audience listens to the BYU Robotics presentation.
The USU Aggie AstroArm team shares a presentation about their SpaceBot at Demo Day.
Engineering students ready the BYU Robotics SpaceBot for demonstration.
The BYU Robotics team remotely controls their SpaceBot.
Demo Day attendees watch the BYU Robotics SpaceBot demonstration.
The BYU Robotics team celebrates their success.
The USU Aggie AstroArm team gathers for SpaceBot Demo Day.
Representatives from the BYU Robotics team hold the award check and trophy.
Teams compete in the SpaceBot Competition Demo Day.

Demo Day Location

Space Dynamics Laboratory
416 East Innovation Avenue
North Logan, UT 84341

Event Sponsors

Utah State University Space Dynamics Laboratory

American Society of Mechanical Engineers,
USU Section