Gravitational Force Calculator

kg

Scientific notation works, e.g. 5.972e24 (Earth).

kg

Moon: 7.342e22

m

Earth–Moon average: 3.844e8 m

Gravitational force

1.9805e+20 N

Force
4.4523e+19 lbf
Acceleration of mass 2 toward mass 1
2.6975e-3 m/s²
Acceleration of mass 1 toward mass 2
3.3163e-5 m/s²

Open the full gravitational force calculator with the formula and FAQs at Calcs for Life