Mission Design Challenge
Build a Space Telescope Mission
Saved locally on this device
Learning goals
- Match instruments to the science goals of the challenge.
- Balance mass, power, cost, risk, and communication throughput.
- Explain your design tradeoffs in your own words.
Help & glossary
- Meters update in real time so you can see the impact of each choice.
- Errors are red; warnings are amber. You can still launch with warnings.
- Your written explanation stays on this device.
This is an educational mission-design simulation. Scores and simplified engineering values do not represent an approved or operational NASA mission.
1. Briefing2. Platform3. Power4. Comms5. Instruments6. Timeline7. Explanation8. Results
Mission briefing
Design a space telescope that observes galaxies and exoplanet systems from outside Earth's atmosphere. You must choose an observing wavelength, a large enough mirror, and a communications plan for gigabyte-scale data.
- Destination
- Earth–Sun Lagrange point (L2)
- Mission type
- Space observatory
- Environment
- distant-sun, cold-night, radiation
Science goals
- Image distant galaxies.
- Observe exoplanet host stars.
- Return image data at high volume.
Sources
- Space Telescope Missions — NASA — NASA · Accessed 2026-09-01
