Definition of gravitational constant in English English dictionary
An empirical physical constant involved in the calculation of the gravitational attraction between objects with mass
The constant in Newton's law of gravitation that yields the force one body exerts on another when multiplied by the product of the masses of the two bodies and divided by the square of the distance between them. It equals 6.67 × 10-
(physics) the universal constant relating force to mass and distance in Newton's law of gravitation