🙌 Exciting Update from the COCO Project!
From July 1st to July 12th, we had the incredible opportunity of testing our system at the Orbital Robotics Lab (ORL) 🤖 , featuring the flattest floor in Europe at ESA ESTEC 🛰 . This state-of-the-art facility enabled us to simulate microgravity conditions, which allowed us to perfect our orbit and attitude control strategies.
Here's what we focused on 🔍 :
- Orbit Control: Movements in the x direction
- Attitude Control: Rotations
- Coupled Movements: Simultaneous movements in the x and y directions
- Rendezvous: Following a trajectory
Additionally, we simulated various mission scenarios 💫 using relative pose estimation with ArUco markers.
The first days were dedicated to familiarizing ourselves with the facilities, preparing the experiment, calibrating our system, and characterizing impulses. With these preparations in place, we executed different algorithms for each strategy and several rendezvous mission cases. Repeating each case was crucial to assess performance and repeatability.
We also tested the winning algorithm of the AOCS Challenge and streamed it live on Instagram! 🎉 Kudos to everyone who participated—it was a tough competition, and we are thrilled to see so much enthusiasm. We hope you enjoyed developing the algorithms for this system as much as we did.
Moreover, we drew the most voted shape on social media—a heart ❤️ and "COCO" 🥥 —on the flat floor with our system.
The overall experience has been incredible, bringing our hard work to life, gaining valuable insights into software integration, and learning from professionals every day.
A big thank you to ESA Academy for making this possible, especially to Laura Borella for her daily support and motivation. Thanks also to the ORL lab experts Gunter Just, Marti Vilella and Jules Noirant, whose assistance and guidance during the campaign made this achievement possible. Finally, thank you to our university supervisors Sean Symon and Sergio Araujo-Estrada for their unwavering belief in us from the start and for the constant mentorship throughout the year.
To learn more about the testing campaign and to see the results of the AOCS challenge, check out our Instagram @co.co.project!
#COCOProject #ESAESTEC #OrbitalRobotics #SpaceInnovation #AOCSChallenge