What would you weigh on Kepler-431 c?

Q: What would you weigh on Kepler-431 c?

Kepler-431 c has a surface gravity 0.51 times Earth's, so you would weigh about 49% less than you weigh on Earth. A 150 lb person would weigh about 77 lb there.

Kepler-431 c’s surface gravity is 0.51× Earth’s, so you would weigh about 49% less than you weigh on Earth. That gravity is an estimate: the mass behind it is derived from this world's size. Kepler-431 c’s gravity is stronger than 3% of the known worlds in gravityfinder (a low bar to miss: most confirmed exoplanets are giants far heavier than Earth).

Your weight on Earth

On Kepler-431 c you would weigh

≈ 77 lb

A 150 lb person, world by world
World	Gravity	You’d weigh
The Moon	0.17×	24.8 lb
Mars	0.38×	56.7 lb
Kepler-431 c	0.51×	≈ 77 lb
Earth	1.00×	150 lb
Jupiter	2.53×	379 lb

For scale: the gentlest gravity of any world here is Charon at 0.03×, and the most crushing is Kepler-123 b at 6.40×.

Everything about Kepler-431 c →Weigh yourself on another world →

Surface gravity computed by gravityfinder from Kepler-431 c’s mass and radius (gravity = mass ÷ radius², with Earth = 1). Mass estimated from size.