World 7 · Design a Habitable World · 10 min · PRO

Step 1: choose your star

Trade-offs of G, K and M

PRO · Exoplanet Hunter

World 7: Design a Habitable World is part of PRO

The first world of Exoplanet Hunter is free. PRO opens the other 26 lessons in 6 worlds — simulations, quizzes and all.

Step 2: pick an orbit and a size
Step 3: air and oceans
Step 4: what would we see?

PRO includes

All 60 labs — every world, every lesson
Practice exams and certificates

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