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Design an Exoplanet

Create a scientifically reasoned fictional planet using constraints about stars, atmosphere and temperature.

8–1530–50 minFree to usePrintable page
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You will need

Paper or digital drawing tool

Investigation

What to do

1

Choose a star type.

2

Choose an orbital distance.

3

Decide on atmosphere and surface conditions.

4

Predict likely temperature and water state.

5

Explain what evidence astronomers would need to investigate it.

Science thinking

What this develops

Planetary science, habitability, constraints and scientific inference.

Safety first

Use age-appropriate supervision and safe materials. Stop any activity that is unsuitable for the learner or environment. These resources are educational activities, not professional laboratory, medical or safety instructions.

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