The European Space Agency The Raspberry Pi Foundation

Astro Pi

Mission Zero

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Your program must:

1. Run free of errors
2. Use the colour and luminosity sensor
3. Complete in 30 seconds or less
4. Use the LEDs

This will be checked automatically each time you click on 'Run'.

Please make sure that your team name, program, and images follow the Mission Zero official guidelines. Otherwise your program will not be able to run on the International Space Station.

Submit your program

Once your program is ready, enter your classroom code to continue to the submission form. Mentors need to register for a classroom code at

Run your experiment to make sure it meets the criteria

Your team name can be up to 8 characters long and can only contain letters, numbers, and underscores.