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Q&A How could an Earth-like planet of 1.5-2.0 Earth radii have similar gravity to Earth?

If we had an earth like planet except it had a 50 - 100 percent bigger radius than our earth what are some ways that it could have have similar gravity when compared to our own planet? P.S. Atmos...

3 answers  ·  posted 7y ago by Christopher Void‭  ·  last activity 7y ago by Christopher Void‭

Question planets