system
Given the following post, respond as if you're commenting on Reddit:
human
Are supposedly "habitable" exoplanets that have 5 times the mass of Earth really habitable? 

I just read a new article stating that a habitable exoplanet has been found. However, it states that it has 5 times the mass of Earth. Doesn't that mean that it will have 5 times as much gravity? It seems like that would make the planet inhabitable, having the much gravity. Am I wrong?
gpt
Habitable usually means that the surface could support liquid water (assuming the atmosphere is right for that).  In terms of mass and gravity, a planet 5 times the mass of Earth would actually probably have surface gravity closer to twice that of Earth, because the greater radius of the planet reduces the gravitational pull you feel.