Planetary Centripetal Acceleration Calculator

Gravitational constant (G) = 6.6726 x 10-11N-m2/kg2
I want to calculate
Planet mass (M) = kg
Planet radius (r) = m
Gravitational acceleration (a) = m/s2
 

Gravity acceleration

Gravitational acceleration: a = GM / r2

here:

G = gravitational constant = 6.6726 x 10-11N-m2/kg2

M = planet mass

r = radius of the planet