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Space Station OS Logo

Source for the Space Station OS Documentation site　https://space-station-os.github.io/

To edit contents

  • Go to "source"
  • Find an appropriate .md file for the site you want to edit
  • After edit issue for pull request for the page

To edit stracture of the site (e.g., adding documentation for a demo)

  • TBD (talk to Chris and Hiroki for this)

The rest will be move to the documentation site:

Space Station OS

Space Station OS is an open-source platform advancing space station software, designed to facilitate operational research, simulation, and real-time control for space habitats. It leverages the ROS 2 framework and provides tools for tasks such as Fault Detection, Isolation, and Recovery (FDIR) with practical demos simulating space station scenarios.

Requirements

To set up Space Station OS:

  • Ubuntu 22.04
  • ROS 2 Humble (desktop install)

After cloning this repository, source the ROS2 setup in your terminal, e.g., source \opt\ros\humble\setup.bash

Then, colcon build from the top level of the repository.

Afterward, each terminal must also source the install, i.e., source install\setup.bash

Demos

Demo 1a - Nauka Incident

Recreates the ISS Nauka incident for fault analysis.

Run commands in multiple terminals (after sourcing):

  • Terminal 1: $ ros2 run space_station_gnc demo1a_nauka_incident_estimate
  • Terminal 2: $ ros2 launch space_station_gnc launch_gnc.py
  • Terminal 3: $ ros2 run rviz2 rviz2 (launches RVIZ)

Features

  • FDIR Tools for Incident Response
  • Simulated Propulsion and Attitude Control
  • Real-time Visualization with RVIZ
  • Community-driven, open-source architecture

TODOs

  • Specify joints in URDF for Isaac Sim
  • Decouple URDF components to isolate mechanics/physics
  • Create Action Graph generator for Isaac Sim
  • Implement simple method for deploying environmental dynamics

Contact

For further information, please reach out to us at: [email protected]